🚨 CVE-2026-59261
OpenClaw before 2026.5.28 contains a credential exposure vulnerability where workspace dotenv files can override provider credentials. Attackers with lower-trust access to configured input paths can expose sensitive data and credentials that should remain within trusted boundaries.
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OpenClaw before 2026.5.28 contains a credential exposure vulnerability where workspace dotenv files can override provider credentials. Attackers with lower-trust access to configured input paths can expose sensitive data and credentials that should remain within trusted boundaries.
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GitHub
Workspace dotenv files could override provider credentials
### Summary
Workspace dotenv files could override provider credentials. In affected versions, a lower-trust caller or configured input path could expose data or credentials that should have remain...
Workspace dotenv files could override provider credentials. In affected versions, a lower-trust caller or configured input path could expose data or credentials that should have remain...
🚨 CVE-2026-59882
guzzlehttp/psr7 is a PSR-7 HTTP message library implementation in PHP. Prior to 2.12.3, Uri::assertValidHost() does not reject URI host components containing authority delimiters, embedded ports, or malformed IPv6 brackets, allowing Uri::getHost() to disagree with the URI authority used for security or routing decisions. This issue is fixed in version 2.12.3.
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guzzlehttp/psr7 is a PSR-7 HTTP message library implementation in PHP. Prior to 2.12.3, Uri::assertValidHost() does not reject URI host components containing authority delimiters, embedded ports, or malformed IPv6 brackets, allowing Uri::getHost() to disagree with the URI authority used for security or routing decisions. This issue is fixed in version 2.12.3.
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GitHub
Validate the URI host so `getHost()` matches the URI authority (#811) · guzzle/psr7@ddd64f1
PSR-7 HTTP message library. Contribute to guzzle/psr7 development by creating an account on GitHub.
🚨 CVE-2026-59896
Hono is a Web application framework that provides support for any JavaScript runtime. From 4.11.8 before 4.12.27, hono/jsx did not isolate context values per request during server-side rendering, allowing createContext, useContext, jsxRenderer, or useRequestContext data from a different in-flight request to be used after an await in an async component. This issue is fixed in version 4.12.27.
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Hono is a Web application framework that provides support for any JavaScript runtime. From 4.11.8 before 4.12.27, hono/jsx did not isolate context values per request during server-side rendering, allowing createContext, useContext, jsxRenderer, or useRequestContext data from a different in-flight request to be used after an await in an async component. This issue is fixed in version 4.12.27.
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GitHub
Merge commit from fork · honojs/hono@fab3b13
* fix(jsx): isolate context per request during async SSR
`createContext` kept provided values on a process-wide shared stack and
left them there while an async child component was suspended. Two
o...
`createContext` kept provided values on a process-wide shared stack and
left them there while an async child component was suspended. Two
o...
🚨 CVE-2026-59924
Mistune is a Python Markdown parser with renderers and plugins. Prior to 3.3.0, Include.parse() joins and normalizes user-supplied include paths without verifying that the result remains within the intended markdown directory, allowing crafted include paths to access files outside that directory when markdown files are processed using md.read(). This issue is fixed in version 3.3.0.
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Mistune is a Python Markdown parser with renderers and plugins. Prior to 3.3.0, Include.parse() joins and normalizes user-supplied include paths without verifying that the result remains within the intended markdown directory, allowing crafted include paths to access files outside that directory when markdown files are processed using md.read(). This issue is fixed in version 3.3.0.
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GitHub
fix(directives): constrain include targets · lepture/mistune@1bef343
A fast yet powerful Python Markdown parser with renderers and plugins. - fix(directives): constrain include targets · lepture/mistune@1bef343
🚨 CVE-2026-14362
HashiCorp memberlist before version 0.6.0 is vulnerable to a denial-of-service issue in its push/pull state handling that may allow an attacker with network access to the gossip port to exhaust memory on a receiving node and cause the process to terminate. This vulnerability (CVE-2026-14362) is fixed in memberlist 0.6.0.
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HashiCorp memberlist before version 0.6.0 is vulnerable to a denial-of-service issue in its push/pull state handling that may allow an attacker with network access to the gossip port to exhaust memory on a receiving node and cause the process to terminate. This vulnerability (CVE-2026-14362) is fixed in memberlist 0.6.0.
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HashiCorp Discuss
HCSEC-2026-18 - Memberlist vulnerable to denial of service via gossip message
Bulletin ID: HCSEC-2026-18 Affected Products / Versions: memberlist up to 0.5.4; fixed in 0.6.0. Publication Date: July 8, 2026 Summary HashiCorp memberlist before version 0.6.0 is vulnerable to a denial-of-service issue in its push/pull state handling…
🚨 CVE-2026-50812
A NULL pointer dereference in the SQLite Session Extension in SQLite 3.53.1 and SQLite trunk builds before check-in e807d4e3798efd53 allows an attacker who can supply a malformed changeset blob to cause a denial of service. The issue occurs when sqlite3changeset_apply_v3() applies a corrupt changeset and reaches sqlite3_value_type() with a NULL sqlite3_value pointer.
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A NULL pointer dereference in the SQLite Session Extension in SQLite 3.53.1 and SQLite trunk builds before check-in e807d4e3798efd53 allows an attacker who can supply a malformed changeset blob to cause a denial of service. The issue occurs when sqlite3changeset_apply_v3() applies a corrupt changeset and reaches sqlite3_value_type() with a NULL sqlite3_value pointer.
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Gist
gist:bb556f333957c5226dede314db0e9e91
GitHub Gist: instantly share code, notes, and snippets.
🚨 CVE-2026-50813
An issue in SQLite before Fossil check-in 869a51ae84df allows a local attacker to obtain sensitive information via the Session Extension changeset concat/changegroup merge path
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An issue in SQLite before Fossil check-in 869a51ae84df allows a local attacker to obtain sensitive information via the Session Extension changeset concat/changegroup merge path
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Gist
gist:f8acb66bafb80134c8e1a1c8c7c9f4f4
GitHub Gist: instantly share code, notes, and snippets.
🚨 CVE-2026-59937
pypdf is a free and open-source pure-python PDF library. Prior to 6.14.0, an attacker can craft a PDF with repeated malformed cross-reference streams that cause pypdf to spend long runtimes recovering broken cross-reference table entries. This issue is fixed in version 6.14.0.
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pypdf is a free and open-source pure-python PDF library. Prior to 6.14.0, an attacker can craft a PDF with repeated malformed cross-reference streams that cause pypdf to spend long runtimes recovering broken cross-reference table entries. This issue is fixed in version 6.14.0.
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GitHub
SEC: Speed up recovery when reading broken cross-reference table (#3887) · py-pdf/pypdf@b5fc5aa
Replaces the regex-based search per object number by a string-based
parse of the full file in the first problematic call and re-using this
cached data for further problematic calls.
parse of the full file in the first problematic call and re-using this
cached data for further problematic calls.
🚨 CVE-2026-59938
pypdf is a free and open-source pure-python PDF library. Prior to 6.14.0, an attacker can craft a PDF with declared image size values that are much too large compared to the actual data, causing large memory usage in pypdf image parsing. This issue is fixed in version 6.14.0.
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pypdf is a free and open-source pure-python PDF library. Prior to 6.14.0, an attacker can craft a PDF with declared image size values that are much too large compared to the actual data, causing large memory usage in pypdf image parsing. This issue is fixed in version 6.14.0.
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GitHub
SEC: Apply general limit for requested image size (#3888) · py-pdf/pypdf@c64583b
A pure-python PDF library capable of splitting, merging, cropping, and transforming the pages of PDF files - SEC: Apply general limit for requested image size (#3888) · py-pdf/pypdf@c64583b
🚨 CVE-2026-38968
ntopng through 6.6 is vulnerable to Predictable Session Identifier which can lead to Session Hijacking. HTTP session identifiers in src/HTTPserver.cpp use weak time-seeded pseudo-randomness during session creation. As a result, fresh authenticated logins can receive deterministic or colliding session cookies under attacker-controlled timing.
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ntopng through 6.6 is vulnerable to Predictable Session Identifier which can lead to Session Hijacking. HTTP session identifiers in src/HTTPserver.cpp use weak time-seeded pseudo-randomness during session creation. As a result, fresh authenticated logins can receive deterministic or colliding session cookies under attacker-controlled timing.
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GitHub
Further improvement to https://github.com/ntop/ntopng/commit/179a346c… · ntop/ntopng@14e2249
…eb6239fd36128ccca3efa8f9ea61eeb5
🚨 CVE-2026-38971
ardupilot through Plane-4.6.3 was found to contain an out-of-bounds read issue in libraries/GCS_MAVLink/GCS_serial_control.cpp in GCS_MAVLINK::handle_serial_control().
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ardupilot through Plane-4.6.3 was found to contain an out-of-bounds read issue in libraries/GCS_MAVLink/GCS_serial_control.cpp in GCS_MAVLINK::handle_serial_control().
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GitHub
GitHub - ArduPilot/ardupilot: ArduPlane, ArduCopter, ArduRover, ArduSub source
ArduPlane, ArduCopter, ArduRover, ArduSub source. Contribute to ArduPilot/ardupilot development by creating an account on GitHub.
🚨 CVE-2026-38972
Notepad3 through 6.25.822.1 contains a DLL search-order hijacking vulnerability in the About-dialog code path in src/Notepad3.c. The application calls LoadLibrary(L"MSFTEDIT.DLL") with a bare DLL name, which allows a local attacker to place a malicious MSFTEDIT.DLL in the application directory or another preferred DLL search location and achieve arbitrary code execution in the context of the user when the About dialog is opened.
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Notepad3 through 6.25.822.1 contains a DLL search-order hijacking vulnerability in the About-dialog code path in src/Notepad3.c. The application calls LoadLibrary(L"MSFTEDIT.DLL") with a bare DLL name, which allows a local attacker to place a malicious MSFTEDIT.DLL in the application directory or another preferred DLL search location and achieve arbitrary code execution in the context of the user when the About dialog is opened.
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GitHub
GitHub - rizonesoft/Notepad3: Notepad like text editor based on the Scintilla source code. Notepad3 based on code from Notepad2…
Notepad like text editor based on the Scintilla source code. Notepad3 based on code from Notepad2 and MiniPath on code from metapath. Download Notepad3: - rizonesoft/Notepad3
🚨 CVE-2026-12413
An invalidly formatted IKEv2 fragment causes the Libreswan pluto daemon to crash and restart. Continued exploitation would cause a denial of service. The function reassemble_v2_incoming_fragments() would ignore unknown outer payloads but still store these in a fixed size array msg_digest.digest[PAYLIMIT]. An off-by-one error in the assertion PASSERT(logger, md->digest_roof < elemsof(md->digest)) causes the daemon to abort. No remote code execution is possible. Any configuration that allows IKEv2 connections that do not set fragmentation=no are vulnerable. IKEv1 is not affected.
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An invalidly formatted IKEv2 fragment causes the Libreswan pluto daemon to crash and restart. Continued exploitation would cause a denial of service. The function reassemble_v2_incoming_fragments() would ignore unknown outer payloads but still store these in a fixed size array msg_digest.digest[PAYLIMIT]. An off-by-one error in the assertion PASSERT(logger, md->digest_roof < elemsof(md->digest)) causes the daemon to abort. No remote code execution is possible. Any configuration that allows IKEv2 connections that do not set fragmentation=no are vulnerable. IKEv1 is not affected.
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🚨 CVE-2026-57100
Server-side request forgery (ssrf) in Microsoft Entra Provisioning Service (SyncFabric) allows an authorized attacker to elevate privileges over a network.
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Server-side request forgery (ssrf) in Microsoft Entra Provisioning Service (SyncFabric) allows an authorized attacker to elevate privileges over a network.
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🚨 CVE-2026-47897
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Apache Lucene.Net (Lucene.Net.Replicator library).
This issue affects Apache Lucene.Net.Replicator: from 4.8.0-beta00005 before 4.8.0-beta00018.
Users are recommended to upgrade to version 4.8.0-beta00018, which fixes the issue.
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Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Apache Lucene.Net (Lucene.Net.Replicator library).
This issue affects Apache Lucene.Net.Replicator: from 4.8.0-beta00005 before 4.8.0-beta00018.
Users are recommended to upgrade to version 4.8.0-beta00018, which fixes the issue.
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🚨 CVE-2026-47898
Improper Restriction of XML External Entity Reference vulnerability in Apache Lucene.Net (Lucene.Net.Analysis.Common library).
This issue affects Apache Lucene.Net.Analysis.Common: from 4.8.0-beta00005 before 4.8.0-beta00018.
Users are recommended to upgrade to version 4.8.0-beta00018, which fixes the issue.
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Improper Restriction of XML External Entity Reference vulnerability in Apache Lucene.Net (Lucene.Net.Analysis.Common library).
This issue affects Apache Lucene.Net.Analysis.Common: from 4.8.0-beta00005 before 4.8.0-beta00018.
Users are recommended to upgrade to version 4.8.0-beta00018, which fixes the issue.
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🚨 CVE-2026-20074
A vulnerability in the Intermediate System-to-Intermediate System (IS-IS) multi-instance routing feature of Cisco IOS XR Software could allow an unauthenticated, adjacent attacker to cause the IS-IS process to restart unexpectedly.
This vulnerability is due to insufficient input validation of ingress IS-IS packets. An attacker could exploit this vulnerability by sending crafted IS-IS packets to an affected device after forming an adjacency. A successful exploit could allow the attacker to cause the IS-IS process to restart unexpectedly, resulting in a temporary loss of connectivity to advertised networks and a denial of service (DoS) condition.
Note: The IS-IS protocol is a routing protocol. To exploit this vulnerability, an attacker must be Layer 2-adjacent to the affected device and must have formed an adjacency.
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A vulnerability in the Intermediate System-to-Intermediate System (IS-IS) multi-instance routing feature of Cisco IOS XR Software could allow an unauthenticated, adjacent attacker to cause the IS-IS process to restart unexpectedly.
This vulnerability is due to insufficient input validation of ingress IS-IS packets. An attacker could exploit this vulnerability by sending crafted IS-IS packets to an affected device after forming an adjacency. A successful exploit could allow the attacker to cause the IS-IS process to restart unexpectedly, resulting in a temporary loss of connectivity to advertised networks and a denial of service (DoS) condition.
Note: The IS-IS protocol is a routing protocol. To exploit this vulnerability, an attacker must be Layer 2-adjacent to the affected device and must have formed an adjacency.
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Cisco
Cisco Security Advisory: Cisco IOS XR Software Multi-Instance Intermediate System-to-Intermediate System Denial of Service Vulnerability
A vulnerability in the Intermediate System-to-Intermediate System (IS-IS) multi-instance routing feature of Cisco IOS XR Software could allow an unauthenticated, adjacent attacker to cause the IS-IS process to restart unexpectedly.
This vulnerability is…
This vulnerability is…
🚨 CVE-2026-20117
A vulnerability in the web-based management interface of Cisco Unified Contact Center Express (Unified CCX) could allow an unauthenticated, remote attacker to conduct cross-site scripting (XSS) attacks against a user of the interface.
This vulnerability exists because the web-based management interface of an affected system does not sufficiently validate user-supplied input. An attacker could exploit this vulnerability by injecting malicious code into specific pages of the interface. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information.
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A vulnerability in the web-based management interface of Cisco Unified Contact Center Express (Unified CCX) could allow an unauthenticated, remote attacker to conduct cross-site scripting (XSS) attacks against a user of the interface.
This vulnerability exists because the web-based management interface of an affected system does not sufficiently validate user-supplied input. An attacker could exploit this vulnerability by injecting malicious code into specific pages of the interface. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information.
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Cisco
Cisco Security Advisory: Multiple Cisco Contact Center Products Cross-Site Scripting Vulnerabilities
Multiple vulnerabilities in the web-based management interface of Cisco Finesse, Cisco Packaged Contact Center Enterprise (Packaged CCE), Cisco Unified Contact Center Enterprise (Unified CCE), Cisco Unified Contact Center Express (Unified CCX), and Cisco…
🚨 CVE-2026-46286
In the Linux kernel, the following vulnerability has been resolved:
leds: qcom-lpg: Check for array overflow when selecting the high resolution
When selecting the high resolution values from the array, FIELD_GET() is
used to pull from a 3 bit register, yet the array being indexed has only
5 values in it. Odds are the hardware is sane, but just to be safe,
properly check before just overflowing and reading random data and then
setting up chip values based on that.
🎖@cveNotify
In the Linux kernel, the following vulnerability has been resolved:
leds: qcom-lpg: Check for array overflow when selecting the high resolution
When selecting the high resolution values from the array, FIELD_GET() is
used to pull from a 3 bit register, yet the array being indexed has only
5 values in it. Odds are the hardware is sane, but just to be safe,
properly check before just overflowing and reading random data and then
setting up chip values based on that.
🎖@cveNotify
🚨 CVE-2026-46287
In the Linux kernel, the following vulnerability has been resolved:
net: txgbe: fix RTNL assertion warning when remove module
For the copper NIC with external PHY, the driver called
phylink_connect_phy() during probe and phylink_disconnect_phy() during
remove. It caused an RTNL assertion warning in phylink_disconnect_phy()
upon module remove.
To fix this, add rtnl_lock() and rtnl_unlock() around the
phylink_disconnect_phy() in remove function.
------------[ cut here ]------------
RTNL: assertion failed at drivers/net/phy/phylink.c (2351)
WARNING: drivers/net/phy/phylink.c:2351 at
phylink_disconnect_phy+0xd8/0xf0 [phylink], CPU#0: rmmod/4464
Modules linked in: ...
CPU: 0 UID: 0 PID: 4464 Comm: rmmod Kdump: loaded Not tainted 7.0.0-rc4+
Hardware name: Micro-Star International Co., Ltd. MS-7E16/X670E GAMING
PLUS WIFI (MS-7E16), BIOS 1.90 12/31/2024
RIP: 0010:phylink_disconnect_phy+0xe4/0xf0 [phylink]
Code: 5b 41 5c 41 5d 41 5e 41 5f 5d 31 c0 31 d2 31 f6 31 ff e9 3a 38 8f e7
48 8d 3d 48 87 e2 ff ba 2f 09 00 00 48 c7 c6 c1 22 24 c0 <67> 48 0f b9 3a
e9 34 ff ff ff 66 90 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffce7288363ac0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff89654b2a1a00 RCX: 0000000000000000
RDX: 000000000000092f RSI: ffffffffc02422c1 RDI: ffffffffc0239020
RBP: ffffce7288363ae8 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: ffff8964c4022000
R13: ffff89654fce3028 R14: ffff89654ebb4000 R15: ffffffffc0226348
FS: 0000795e80d93780(0000) GS:ffff896c52857000(0000)
knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005b528b592000 CR3: 0000000170d0f000 CR4: 0000000000f50ef0
PKRU: 55555554
Call Trace:
<TASK>
txgbe_remove_phy+0xbb/0xd0 [txgbe]
txgbe_remove+0x4c/0xb0 [txgbe]
pci_device_remove+0x41/0xb0
device_remove+0x43/0x80
device_release_driver_internal+0x206/0x270
driver_detach+0x4a/0xa0
bus_remove_driver+0x83/0x120
driver_unregister+0x2f/0x60
pci_unregister_driver+0x40/0x90
txgbe_driver_exit+0x10/0x850 [txgbe]
__do_sys_delete_module.isra.0+0x1c3/0x2f0
__x64_sys_delete_module+0x12/0x20
x64_sys_call+0x20c3/0x2390
do_syscall_64+0x11c/0x1500
? srso_alias_return_thunk+0x5/0xfbef5
? do_syscall_64+0x15a/0x1500
? srso_alias_return_thunk+0x5/0xfbef5
? do_fault+0x312/0x580
? srso_alias_return_thunk+0x5/0xfbef5
? __handle_mm_fault+0x9d5/0x1040
? srso_alias_return_thunk+0x5/0xfbef5
? count_memcg_events+0x101/0x1d0
? srso_alias_return_thunk+0x5/0xfbef5
? handle_mm_fault+0x1e8/0x2f0
? srso_alias_return_thunk+0x5/0xfbef5
? do_user_addr_fault+0x2f8/0x820
? srso_alias_return_thunk+0x5/0xfbef5
? irqentry_exit+0xb2/0x600
? srso_alias_return_thunk+0x5/0xfbef5
? exc_page_fault+0x92/0x1c0
entry_SYSCALL_64_after_hwframe+0x76/0x7e
🎖@cveNotify
In the Linux kernel, the following vulnerability has been resolved:
net: txgbe: fix RTNL assertion warning when remove module
For the copper NIC with external PHY, the driver called
phylink_connect_phy() during probe and phylink_disconnect_phy() during
remove. It caused an RTNL assertion warning in phylink_disconnect_phy()
upon module remove.
To fix this, add rtnl_lock() and rtnl_unlock() around the
phylink_disconnect_phy() in remove function.
------------[ cut here ]------------
RTNL: assertion failed at drivers/net/phy/phylink.c (2351)
WARNING: drivers/net/phy/phylink.c:2351 at
phylink_disconnect_phy+0xd8/0xf0 [phylink], CPU#0: rmmod/4464
Modules linked in: ...
CPU: 0 UID: 0 PID: 4464 Comm: rmmod Kdump: loaded Not tainted 7.0.0-rc4+
Hardware name: Micro-Star International Co., Ltd. MS-7E16/X670E GAMING
PLUS WIFI (MS-7E16), BIOS 1.90 12/31/2024
RIP: 0010:phylink_disconnect_phy+0xe4/0xf0 [phylink]
Code: 5b 41 5c 41 5d 41 5e 41 5f 5d 31 c0 31 d2 31 f6 31 ff e9 3a 38 8f e7
48 8d 3d 48 87 e2 ff ba 2f 09 00 00 48 c7 c6 c1 22 24 c0 <67> 48 0f b9 3a
e9 34 ff ff ff 66 90 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffce7288363ac0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff89654b2a1a00 RCX: 0000000000000000
RDX: 000000000000092f RSI: ffffffffc02422c1 RDI: ffffffffc0239020
RBP: ffffce7288363ae8 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: ffff8964c4022000
R13: ffff89654fce3028 R14: ffff89654ebb4000 R15: ffffffffc0226348
FS: 0000795e80d93780(0000) GS:ffff896c52857000(0000)
knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005b528b592000 CR3: 0000000170d0f000 CR4: 0000000000f50ef0
PKRU: 55555554
Call Trace:
<TASK>
txgbe_remove_phy+0xbb/0xd0 [txgbe]
txgbe_remove+0x4c/0xb0 [txgbe]
pci_device_remove+0x41/0xb0
device_remove+0x43/0x80
device_release_driver_internal+0x206/0x270
driver_detach+0x4a/0xa0
bus_remove_driver+0x83/0x120
driver_unregister+0x2f/0x60
pci_unregister_driver+0x40/0x90
txgbe_driver_exit+0x10/0x850 [txgbe]
__do_sys_delete_module.isra.0+0x1c3/0x2f0
__x64_sys_delete_module+0x12/0x20
x64_sys_call+0x20c3/0x2390
do_syscall_64+0x11c/0x1500
? srso_alias_return_thunk+0x5/0xfbef5
? do_syscall_64+0x15a/0x1500
? srso_alias_return_thunk+0x5/0xfbef5
? do_fault+0x312/0x580
? srso_alias_return_thunk+0x5/0xfbef5
? __handle_mm_fault+0x9d5/0x1040
? srso_alias_return_thunk+0x5/0xfbef5
? count_memcg_events+0x101/0x1d0
? srso_alias_return_thunk+0x5/0xfbef5
? handle_mm_fault+0x1e8/0x2f0
? srso_alias_return_thunk+0x5/0xfbef5
? do_user_addr_fault+0x2f8/0x820
? srso_alias_return_thunk+0x5/0xfbef5
? irqentry_exit+0xb2/0x600
? srso_alias_return_thunk+0x5/0xfbef5
? exc_page_fault+0x92/0x1c0
entry_SYSCALL_64_after_hwframe+0x76/0x7e
🎖@cveNotify
🚨 CVE-2026-46288
In the Linux kernel, the following vulnerability has been resolved:
of: unittest: fix use-after-free in of_unittest_changeset()
The variable 'parent' is assigned the value of 'nchangeset' earlier in the
function, meaning both point to the same struct device_node. The call to
of_node_put(nchangeset) can decrement the reference count to zero and
free the node if there are no other holders. After that, the code still
uses 'parent' to check for the presence of a property and to read a
string property, leading to a use-after-free.
Fix this by moving the of_node_put() call after the last access to
'parent', avoiding the UAF.
🎖@cveNotify
In the Linux kernel, the following vulnerability has been resolved:
of: unittest: fix use-after-free in of_unittest_changeset()
The variable 'parent' is assigned the value of 'nchangeset' earlier in the
function, meaning both point to the same struct device_node. The call to
of_node_put(nchangeset) can decrement the reference count to zero and
free the node if there are no other holders. After that, the code still
uses 'parent' to check for the presence of a property and to read a
string property, leading to a use-after-free.
Fix this by moving the of_node_put() call after the last access to
'parent', avoiding the UAF.
🎖@cveNotify