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CVE-2026-63447 - Suricata ftp: crafted FTP traffic can cause quadratic CPU consumption

CVE ID :CVE-2026-63447
Published : Sept. 18, 2026, 9:17 p.m. | 3 hours, 7 minutes ago
Description :Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. From 8.0.5 until 8.0.6, the FTP parser in src/app-layer-ftp.c can continue allocating transactions after app-layer.protocols.ftp.max-tx is reached while processing one large chunk of FTP command data. The oversized transaction list is repeatedly processed with quadratic complexity after the too_many_transactions event, allowing crafted FTP traffic to degrade packet processing, reduce monitoring visibility, or cause denial of service. This issue is fixed in version 8.0.6.
Severity: 7.5 | HIGH
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CVE-2026-63448 - Suricata smb: some SMB flows can cause resource exhaustion

CVE ID :CVE-2026-63448
Published : Sept. 18, 2026, 9:17 p.m. | 3 hours, 7 minutes ago
Description :Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to 7.0.17 and 8.0.6, the SMB parser can retain force-completed transactions on flows where Suricata sees payload in only one direction, including async-oneside flows, because cleanup waits for inspection in the unseen direction. The transaction creation paths in rust/src/smb can exceed the intended SMB_MAX_TX bound, and cleanup repeatedly scans the growing list. Sustained one-directional SMB traffic can therefore cause unbounded per-flow state and CPU and memory exhaustion. This issue is fixed in versions 8.0.6 and 7.0.17.
Severity: 5.9 | MEDIUM
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CVE-2026-63449 - Suricata sip: large SIP message bodies can evade detection with frame keyword

CVE ID :CVE-2026-63449
Published : Sept. 18, 2026, 9:17 p.m. | 3 hours, 7 minutes ago
Description :Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. From 8.0.0 until 8.0.6, the SIP parser in rust/src/sip/parser.rs stores request and response body lengths in 16-bit fields. A SIP body larger than 65,536 bytes can truncate the length and prevent frame:request.body or frame:response.body from exposing the complete body to inspection, allowing content in the omitted portion to evade frame-based detection. This issue is fixed in version 8.0.6.
Severity: 3.7 | LOW
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CVE-2026-63450 - Suricata ftp: RETR/STOR before PORT/PASV can disable further IDS app-layer detection

CVE ID :CVE-2026-63450
Published : Sept. 18, 2026, 9:17 p.m. | 3 hours, 7 minutes ago
Description :Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to 8.0.6, the FTP parser in src/app-layer-ftp.c treats a RETR or STOR command sent before PORT or PASV negotiation as a fatal application-layer error instead of a recoverable protocol event. The fatal state disables FTP application-layer parsing for the remainder of the TCP flow, so later commands can evade parser-dependent rules and logging; IPS mode instead drops the flow. This issue is fixed in version 8.0.6.
Severity: 3.7 | LOW
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CVE-2026-63451 - Suricata detect: frame rules without content and with transform can cause heap buffer overflow during rule load

CVE ID :CVE-2026-63451
Published : Sept. 18, 2026, 9:17 p.m. | 3 hours, 7 minutes ago
Description :Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. From 8.0.0 until 8.0.6, a locally supplied detection rule that combines frame inspection without content and a transformed match without content can make src/detect-engine-prefilter.c select multiple non-prefilter frame engines while preparing signatures for non-prefilter inspection. Loading the crafted rule, including in test mode, can trigger a heap buffer overflow and crash Suricata; network traffic alone cannot reach the flaw. This issue is fixed in version 8.0.6.
Severity: 3.3 | LOW
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CVE-2026-63452 - Suricata http1: repeated brotli compression bombs can cause excessive CPU consumption

CVE ID :CVE-2026-63452
Published : Sept. 18, 2026, 9:17 p.m. | 3 hours, 7 minutes ago
Description :Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. From 8.0.0 until 8.0.6, the HTTP/1 parser limits decompression work per transaction but does not limit how many small brotli compression bombs a single flow can submit. With response-body-decompress-layer-limit enabled, repeated compressed responses make the decompression paths in rust/htp perform expensive work for every transaction, degrading packet processing and potentially causing loss of monitoring visibility or denial of service. This issue is fixed in version 8.0.6.
Severity: 7.5 | HIGH
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CVE-2026-68928 - Acode: Exported TerminalService (bundled terminal plugin) lets any installed app execute arbitrary shell commands as Acode

CVE ID :CVE-2026-68928
Published : Sept. 18, 2026, 9:17 p.m. | 3 hours, 6 minutes ago
Description :Acode is a powerful text and code editor for Android. From 1.11.6 until 1.12.7, com.foxdebug.acode.rk.exec.terminal.TerminalService is declared as an exported service in src/plugins/terminal/plugin.xml without a binding permission, and src/plugins/terminal/src/android/TerminalService.java does not verify the caller. Any installed Android application can bind the service and send MSG_EXEC with an attacker-controlled cmd value, which the terminal implementation passes to ProcessBuilder with sh -c inside Acode's UID. This allows a zero-permission local application to execute commands with access to Acode private data, remote credentials, Storage Access Framework grants, and runtime permissions without additional interaction at attack time. This issue is fixed in version 1.12.7.
Severity: 8.6 | HIGH
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CVE-2026-71418 - Suricata doh2: crafted HTTP/2 DATA frames can cause quadratic CPU consumption

CVE ID :CVE-2026-71418
Published : Sept. 18, 2026, 9:18 p.m. | 3 hours, 6 minutes ago
Description :Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. From 8.0.0 until 8.0.6, DNS-over-HTTP/2 processing in rust/src/http2/http2.rs retains previously processed HTTP/2 DATA frame contents instead of clearing the internal buffer. Multiple DATA frames with the EndOfStream flag set can grow the buffer to its 65 KiB limit while causing all prior contents to be processed again, producing quadratic CPU complexity, degraded packet processing, loss of monitoring visibility, or denial of service. This issue is fixed in version 8.0.6.
Severity: 7.5 | HIGH
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CVE-2026-71855 - Suricata flow: IPv4/IPv6 hash collision can reuse wrong flow state

CVE ID :CVE-2026-71855
Published : Sept. 18, 2026, 9:18 p.m. | 3 hours, 6 minutes ago
Description :Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to 7.0.17 and 8.0.6, src/flow-hash.c can treat an IPv4 and IPv6 flow as equal without comparing the IP family when their raw address words, ports, protocol, VLAN, recursion level, live device, and hash bucket align. An IPv6 packet can therefore reuse IPv4 flow state or the reverse, causing incorrect flowbit state, detection bypass, or IP-only bypass. This issue is fixed in versions 8.0.6 and 7.0.17.
Severity: 5.9 | MEDIUM
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CVE-2026-85271 - Open edX Platform: Stored CSS Injection in Email Digest Notifications via Unsanitized Thread Title (incomplete patch of CVE-2026-42857)

CVE ID :CVE-2026-85271
Published : Sept. 18, 2026, 9:18 p.m. | 3 hours, 5 minutes ago
Description :Open edX Platform enables the authoring and delivery of online learning at any scale. From Redwood until Ulmo and Verawood.1, the add_additional_attributes_to_notifications function in openedx/core/djangoapps/notifications/email/utils.py assigns notification content without sanitizing discussion-title values produced by get_notification_content in openedx/core/djangoapps/notifications/base_notification.py. An enrolled student can place CSS-capable markup in the post_title value supplied by lms/djangoapps/discussion/rest_api/discussions_notifications.py. Digest and batched-email rendering then passes that value through openedx/core/djangoapps/notifications/templates/notifications/digest_content.html as safe HTML, allowing email-open tracking and content spoofing or phishing when another learner opens a CSS-rendering client. The immediate-email path is not affected because it strips title markup and renders a separately sanitized body. This issue is fixed in Ulmo and Verawood.1.
Severity: 6.1 | MEDIUM
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CVE-2026-85272 - Open edX Platform: Path traversal via prefix-bypass in safe_extractall Path Validation

CVE ID :CVE-2026-85272
Published : Sept. 18, 2026, 9:18 p.m. | 3 hours, 5 minutes ago
Description :Open edX Platform enables the authoring and delivery of online learning at any scale. From Aspen.1 until Ulmo and Verawood.1, openedx/core/lib/extract_archive.py uses _is_bad_path to validate safe_extractall targets by comparing resolved path strings with startswith instead of comparing path components. A course author or staff user with course import permission can submit a crafted .tar.gz archive through the import_olx flow initiated by cms.djangoapps.contentstore.views.import_export.import_handler. An archive member can therefore escape into a sibling course staging directory whose name shares the attacker's base64 directory prefix, causing limited cross-tenant file corruption. Zip archives are not practically affected because ZipFile.extractall strips parent traversal segments, and the advisory does not establish arbitrary filesystem writes, file reads, or direct code execution. This issue is fixed in Ulmo and Verawood.1.
Severity: 4.3 | MEDIUM
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CVE-2026-88097 - Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability

CVE ID :CVE-2026-88097
Published : Sept. 18, 2026, 9:18 p.m. | 3 hours, 5 minutes ago
Description :Use after free in Microsoft Edge (Chromium-based) allows an unauthorized attacker to elevate privileges locally.
Severity: 8.1 | HIGH
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CVE-2026-93562 - Io.netty/netty-codec-http: netty: incomplete validation of malformed transfer-encoding allows http request smuggling

CVE ID :CVE-2026-93562
Published : Sept. 18, 2026, 9:18 p.m. | 3 hours, 5 minutes ago
Description :A flaw was found in Netty's HTTP/1 decoder. Incomplete validation of malformed Transfer-Encoding headers allows a remote attacker to perform HTTP request smuggling. By sending specially crafted HTTP requests, an attacker can inject arbitrary HTTP requests, potentially bypassing security controls or accessing unauthorized resources.
Severity: 6.5 | MEDIUM
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CVE-2026-93574 - Io.netty/netty-codec-http: netty: http request smuggling via post-digit whitespace in chunk-size parsing

CVE ID :CVE-2026-93574
Published : Sept. 18, 2026, 9:18 p.m. | 3 hours, 5 minutes ago
Description :A flaw was found in Netty's `netty-codec-http` component. A remote attacker could exploit this vulnerability by sending a specially crafted HTTP/1.1 chunk-size token that includes post-digit whitespace. This incorrect parsing of the chunk size can lead to HTTP request smuggling. This allows an attacker to bypass security controls or access unauthorized resources in proxy/backend deployments.
Severity: 6.5 | MEDIUM
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CVE-2026-93738 - Totolink A3002MU formSchedule buffer overflow

CVE ID :CVE-2026-93738
Published : Sept. 18, 2026, 9:18 p.m. | 3 hours, 5 minutes ago
Description :A vulnerability was found in Totolink A3002MU Hh-B20211125.1046. This affects the function formSchedule of the file /boafrm/formSchedule. Performing a manipulation of the argument webpage results in buffer overflow. The attack is possible to be carried out remotely. The exploit has been made public and could be used.
Severity: 9.9 | CRITICAL
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CVE-2026-93894 - Vinyl Cache Workspace Buffer Overflow

CVE ID :CVE-2026-93894
Published : Sept. 18, 2026, 9:18 p.m. | 3 hours, 5 minutes ago
Description :In Vinyl Cache before 9.0,2, workspace buffer overflow vulnerability was found in the .upper() and .lower() string type methods of VCL. This can be used as a remote denial of service (DoS) vector to make the child process segfault or assert, and then restart. Effectively exploiting this vulnerability requires prior knowledge about the VCL in use and the ability to craft a request that contains a string that is long enough to fill the remaining workspace at the call site while staying under the different request size limits (http_req_size, http_req_hdr_len, etc.).
Severity: 2.3 | LOW
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CVE-2026-75885 - Openshift/console: openshift/console: unauthenticated ssrf and resource exhaustion via devfile parser endpoint

CVE ID :CVE-2026-75885
Published : Sept. 18, 2026, 10:17 p.m. | 2 hours, 7 minutes ago
Description :A flaw was found in the OpenShift console. Unauthenticated access to the `/api/devfile/` and `/api/devfile/samples/` endpoints allows a remote attacker to send crafted devfile payloads. This can lead to Server-Side Request Forgery (SSRF), where the console pod makes requests to internal services and reflects partial responses to the attacker. Additionally, by sending repeated large requests without a specified content length, an attacker can cause unbounded memory growth, leading to a Denial of Service (DoS).
Severity: 9.3 | CRITICAL
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CVE-2026-93739 - Totolink A3002MU formWlAc buffer overflow

CVE ID :CVE-2026-93739
Published : Sept. 18, 2026, 10:17 p.m. | 2 hours, 7 minutes ago
Description :A vulnerability was determined in Totolink A3002MU Hh-B20211125.1046. This impacts the function formWlAc of the file /boafrm/formWlAc. Executing a manipulation of the argument submit-url can lead to buffer overflow. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized.
Severity: 9.9 | CRITICAL
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CVE-2026-93740 - Totolink A3002MU formWlEncrypt buffer overflow

CVE ID :CVE-2026-93740
Published : Sept. 18, 2026, 10:17 p.m. | 2 hours, 7 minutes ago
Description :A vulnerability was identified in Totolink A3002MU Hh-B20211125.1046. Affected is the function formWlEncrypt of the file /boafrm/formWlEncrypt. The manipulation of the argument submit-url leads to buffer overflow. It is possible to initiate the attack remotely. The exploit is publicly available and might be used.
Severity: 10.0 | CRITICAL
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CVE-2026-93921 - SiYuan through 3.8.4 Access Control Bypass via Dynamic Icon Endpoint

CVE ID :CVE-2026-93921
Published : Sept. 18, 2026, 11:12 p.m. | 1 hour, 12 minutes ago
Description :SiYuan versions through 3.8.4 fail to enforce publish access control in the getDynamicIcon endpoint, allowing read-only token holders to access document metadata. Attackers can call the endpoint with type=8 and crafted content to read block titles, names, aliases, and hierarchical paths of restricted documents via template injection.
Severity: 5.3 | MEDIUM
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CVE-2026-93922 - SiYuan through 3.8.4 Stored XSS via notebook names

CVE ID :CVE-2026-93922
Published : Sept. 18, 2026, 11:12 p.m. | 1 hour, 12 minutes ago
Description :SiYuan through 3.8.4 renders notebook names as raw HTML in the Daily Note picker dialog without escaping, allowing stored cross-site scripting in the Electron renderer. Attackers can create notebooks with HTML payloads in names that execute JavaScript with Node.js access when the picker opens, enabling operating system command execution.
Severity: 8.8 | HIGH
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