π¨ CVE-2026-84141
Integer overflow in the Graphics: ImageLib component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2, Thunderbird 155, and Thunderbird 153.2.
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Integer overflow in the Graphics: ImageLib component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2, Thunderbird 155, and Thunderbird 153.2.
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π¨ CVE-2026-84142
Internally found bugs present in Thunderbird 154. Some of these bugs showed evidence of memory corruption or another security-relevant defect and we presume that with enough effort some of these could have been exploited. This vulnerability was fixed in Firefox 155 and Thunderbird 155.
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Internally found bugs present in Thunderbird 154. Some of these bugs showed evidence of memory corruption or another security-relevant defect and we presume that with enough effort some of these could have been exploited. This vulnerability was fixed in Firefox 155 and Thunderbird 155.
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π¨ CVE-2026-84143
Internally found bugs present in Thunderbird 154, Thunderbird ESR 153.1 and Thunderbird ESR 140.14. Some of these bugs showed evidence of memory corruption or another security-relevant defect and we presume that with enough effort some of these could have been exploited. This vulnerability was fixed in Firefox 155, Firefox ESR 140.15, Firefox ESR 153.2, Thunderbird 155, Thunderbird 140.15, and Thunderbird 153.2.
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Internally found bugs present in Thunderbird 154, Thunderbird ESR 153.1 and Thunderbird ESR 140.14. Some of these bugs showed evidence of memory corruption or another security-relevant defect and we presume that with enough effort some of these could have been exploited. This vulnerability was fixed in Firefox 155, Firefox ESR 140.15, Firefox ESR 153.2, Thunderbird 155, Thunderbird 140.15, and Thunderbird 153.2.
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π¨ CVE-2026-51754
Incorrect access control in the updateSlaveIpList function of TOTOLINK T6 4.1.5cu.748_B20211015 allows unauthenticated attackers to overwrite the slave IP inventory state via sending a crafted MQTT message to the cs_broker component.
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Incorrect access control in the updateSlaveIpList function of TOTOLINK T6 4.1.5cu.748_B20211015 allows unauthenticated attackers to overwrite the slave IP inventory state via sending a crafted MQTT message to the cs_broker component.
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GitHub
CVE-Vendor-Coordination/TOTOLINK/README.md at main Β· ShengWu00/CVE-Vendor-Coordination
Contribute to ShengWu00/CVE-Vendor-Coordination development by creating an account on GitHub.
π¨ CVE-2026-51762
Incorrect access control in the meshInfoKick function of TOTOLINK T6 4.1.5cu.748_B20211015 allows unauthenticated attackers to kick or clean stale mesh information/state and trigger regeneration of mesh metadata via sending a crafted MQTT message to the cs_broker component.
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Incorrect access control in the meshInfoKick function of TOTOLINK T6 4.1.5cu.748_B20211015 allows unauthenticated attackers to kick or clean stale mesh information/state and trigger regeneration of mesh metadata via sending a crafted MQTT message to the cs_broker component.
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GitHub
CVE-Vendor-Coordination/TOTOLINK/README.md at main Β· ShengWu00/CVE-Vendor-Coordination
Contribute to ShengWu00/CVE-Vendor-Coordination development by creating an account on GitHub.
π¨ CVE-2026-80047
A vulnerability in Hugging Face Transformers (versions >= 4.49.0 and <= 5.8.1) allows remote Python files to be written to local disk without user consent when using GenerativePreTrainedModel.load_custom_generate(). The function fetches and caches a remote module file before performing the required trust_remote_code consent check, inverting the security model enforced by other code-loading paths (such as AutoConfig, AutoModel, and AutoTokenizer). As a result, attackerβcontrolled Python code from custom_generate/generate.py is copied into the userβs ~/.cache/huggingface/modules directory even if the user declines the trust prompt. Although execution is correctly gated, the file write is not reversible and can persist across sessions. This can lead to persistent, unauthorized files on disk and stale cache collisions where cached attacker code may later be executed during trusted model loads. The issue stems from an unconditional file write in dynamic_module_utils.py prior to any trust verification.
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A vulnerability in Hugging Face Transformers (versions >= 4.49.0 and <= 5.8.1) allows remote Python files to be written to local disk without user consent when using GenerativePreTrainedModel.load_custom_generate(). The function fetches and caches a remote module file before performing the required trust_remote_code consent check, inverting the security model enforced by other code-loading paths (such as AutoConfig, AutoModel, and AutoTokenizer). As a result, attackerβcontrolled Python code from custom_generate/generate.py is copied into the userβs ~/.cache/huggingface/modules directory even if the user declines the trust prompt. Although execution is correctly gated, the file write is not reversible and can persist across sessions. This can lead to persistent, unauthorized files on disk and stale cache collisions where cached attacker code may later be executed during trusted model loads. The issue stems from an unconditional file write in dynamic_module_utils.py prior to any trust verification.
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GitHub
GitHub - huggingface/transformers: π€ Transformers: the model-definition framework for state-of-the-art machine learning modelsβ¦
π€ Transformers: the model-definition framework for state-of-the-art machine learning models in text, vision, audio, and multimodal models, for both inference and training. - huggingface/transformers
π¨ CVE-2026-51767
Incorrect access control in the recvClearPairCfg function of TOTOLINK T6 4.1.5cu.748_B20211015 allows unauthenticated attackers to reset pairing state and reboot the device via sending a crafted MQTT message to the cs_broker component.
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Incorrect access control in the recvClearPairCfg function of TOTOLINK T6 4.1.5cu.748_B20211015 allows unauthenticated attackers to reset pairing state and reboot the device via sending a crafted MQTT message to the cs_broker component.
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GitHub
CVE-Vendor-Coordination/TOTOLINK/README.md at main Β· ShengWu00/CVE-Vendor-Coordination
Contribute to ShengWu00/CVE-Vendor-Coordination development by creating an account on GitHub.
π¨ CVE-2026-52022
An issue in kamailio v.6.1.1 and before allows a remote attacker to cause a denial of service via the IMS P-CSCF registration handling components
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An issue in kamailio v.6.1.1 and before allows a remote attacker to cause a denial of service via the IMS P-CSCF registration handling components
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GitHub
ims_usrloc_pcscf: Fix problems with double mem free Β· kamailio/kamailio@91c5ca7
- Add checks to avoid double memory free in
free_security() method.
Add api to get number of registered contacts.
free_security() method.
Add api to get number of registered contacts.
π¨ CVE-2026-52023
An issue in kamailio v.6.1.1 and before allows a remote attacker to cause a denial of service via the ims_registrar_pcscf module, specifically the pcscf_save_pending/save_pending path and security-agreement parsing in sec_agree.c:parse_sec_agree()
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An issue in kamailio v.6.1.1 and before allows a remote attacker to cause a denial of service via the ims_registrar_pcscf module, specifically the pcscf_save_pending/save_pending path and security-agreement parsing in sec_agree.c:parse_sec_agree()
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GitHub
ims_registrar_pcscf: Fix problems with double mem free Β· kamailio/kamailio@722c06b
fix #4671
same logic as 91c5ca751799db4f25a28a495350cc97f7c2f390
same logic as 91c5ca751799db4f25a28a495350cc97f7c2f390
π¨ CVE-2026-52130
llama.cpp b5693 and before is vulnerable to Uncontrolled Recursion in common/json-schema-to-grammar.cpp, resulting in a denial of service.
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llama.cpp b5693 and before is vulnerable to Uncontrolled Recursion in common/json-schema-to-grammar.cpp, resulting in a denial of service.
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Ph4nt0m
llama.cpp json-schema-to-grammar 무μ μ΄ μ¬κ· DoS
llama.cpp <=b5693μ common/json-schema-to-grammar.cppμ 무μ μ΄ μ¬κ·λ‘ μΈν΄ μλΉμ€ κ±°λΆ(DoS)μ μ·¨μ½ν©λλ€. POST /completions κ²½λ‘λ§ μν₯μ λ°μ΅λλ€.
π¨ CVE-2026-52131
llama.cpp b5693 and before has a Reachable Assertion via the gguf_reader::read function.
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llama.cpp b5693 and before has a Reachable Assertion via the gguf_reader::read function.
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Ph4nt0m
llama.cpp json-schema-to-grammar 무μ μ΄ μ¬κ· DoS
llama.cpp <=b5693μ common/json-schema-to-grammar.cppμ 무μ μ΄ μ¬κ·λ‘ μΈν΄ μλΉμ€ κ±°λΆ(DoS)μ μ·¨μ½ν©λλ€. POST /completions κ²½λ‘λ§ μν₯μ λ°μ΅λλ€.
π¨ CVE-2026-52132
llama.cpp through commit 97f06e9, when started with the --reranking flag, allows remote attackers to cause a denial of service (std::bad_alloc and HTTP 500) via a negative top_n value in a POST request to /rerank.
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llama.cpp through commit 97f06e9, when started with the --reranking flag, allows remote attackers to cause a denial of service (std::bad_alloc and HTTP 500) via a negative top_n value in a POST request to /rerank.
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Ph4nt0m
llama.cpp /rerank μμ top_n μλΉμ€ κ±°λΆ
--reranking νλκ·Έλ‘ μ€νλ llama.cppλ POST /rerankμ μμ top_n κ°μ ν΅ν΄ μ격 μλΉμ€ κ±°λΆ (std::bad_alloc, HTTP 500)μ μ·¨μ½ν©λλ€.
π¨ CVE-2026-84308
phpseclib is a PHP secure communications library. Prior to 3.0.57 and 4.0.1, pure-PHP X25519 scalar multiplication in phpseclib/Math/PrimeField/Integer.php performs data-dependent conditional modular reductions in add() and subtract(). During the Montgomery ladder in phpseclib/Crypt/EC/BaseCurves/Montgomery.php, the reduction behavior of each step depends on the secret scalar prefix, creating per-step timing and libgmp call-count observations that can reveal a reused 251-bit clamped private scalar. The phpseclib/Crypt/EC/Formats/Keys/MontgomeryPrivate.php derivation path invokes the pure-PHP multiplication without a native-engine check, while phpseclib/Crypt/EC/Formats/Keys/PKCS8.php reaches it when ext-sodium is unavailable. Exploitation requires a reused or long-lived X25519 private key, knowledge of the corresponding public key, execution of the pure-PHP path, and a local observer capable of resolving individual ladder steps or libgmp entry-point calls. Ephemeral X25519 keys, including phpseclib's normal SSH exchange path, are not affected. Recovery of the scalar permanently compromises operations that reuse that key. This issue is fixed in versions 3.0.57 and 4.0.1.
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phpseclib is a PHP secure communications library. Prior to 3.0.57 and 4.0.1, pure-PHP X25519 scalar multiplication in phpseclib/Math/PrimeField/Integer.php performs data-dependent conditional modular reductions in add() and subtract(). During the Montgomery ladder in phpseclib/Crypt/EC/BaseCurves/Montgomery.php, the reduction behavior of each step depends on the secret scalar prefix, creating per-step timing and libgmp call-count observations that can reveal a reused 251-bit clamped private scalar. The phpseclib/Crypt/EC/Formats/Keys/MontgomeryPrivate.php derivation path invokes the pure-PHP multiplication without a native-engine check, while phpseclib/Crypt/EC/Formats/Keys/PKCS8.php reaches it when ext-sodium is unavailable. Exploitation requires a reused or long-lived X25519 private key, knowledge of the corresponding public key, execution of the pure-PHP path, and a local observer capable of resolving individual ladder steps or libgmp entry-point calls. Ephemeral X25519 keys, including phpseclib's normal SSH exchange path, are not affected. Recovery of the scalar permanently compromises operations that reuse that key. This issue is fixed in versions 3.0.57 and 4.0.1.
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GitHub
EC/Curve{25519,448} enhancements Β· phpseclib/phpseclib@fb56bc5
PHP Secure Communications Library. Contribute to phpseclib/phpseclib development by creating an account on GitHub.
π¨ CVE-2026-84470
A flaw was found in Ansible Automation Platform's automation-controller (AWX).
The Bulk Job Launch API (POST /api/v2/bulk/job_launch/) authorizes the
requested instance_groups with only a read-level permission check, whereas the
standard single-job launch path requires use-level permission on the same
field. A principal that holds read (but not use) permission on an instance
group -- for example the built-in read-only System Auditor role -- together
with execute permission on a job template can launch bulk jobs onto instance
groups they are not authorized to use, bypassing execution-placement
isolation.
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A flaw was found in Ansible Automation Platform's automation-controller (AWX).
The Bulk Job Launch API (POST /api/v2/bulk/job_launch/) authorizes the
requested instance_groups with only a read-level permission check, whereas the
standard single-job launch path requires use-level permission on the same
field. A principal that holds read (but not use) permission on an instance
group -- for example the built-in read-only System Auditor role -- together
with execute permission on a job template can launch bulk jobs onto instance
groups they are not authorized to use, bypassing execution-placement
isolation.
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Redhat
CVE-2026-84470 - Red Hat Customer Portal
CVE Details App
π¨ CVE-2026-84637
Malicious calendar invitations could use file URI attachments to launch local or network-hosted executables on Windows, bypassing Thunderbird's normal executable attachment protections. With the new invitation display enabled, the attachment could also appear under a misleading filename. This vulnerability was fixed in Thunderbird 154 and Thunderbird 153.2.
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Malicious calendar invitations could use file URI attachments to launch local or network-hosted executables on Windows, bypassing Thunderbird's normal executable attachment protections. With the new invitation display enabled, the attachment could also appear under a misleading filename. This vulnerability was fixed in Thunderbird 154 and Thunderbird 153.2.
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bugzilla.mozilla.org
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π¨ CVE-2026-84639
Triggering an error condition in certain MIME bodies would cause uninitialized memory to be used. This vulnerability was fixed in Thunderbird 155, Thunderbird 140.15, and Thunderbird 153.2.
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Triggering an error condition in certain MIME bodies would cause uninitialized memory to be used. This vulnerability was fixed in Thunderbird 155, Thunderbird 140.15, and Thunderbird 153.2.
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bugzilla.mozilla.org
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π¨ CVE-2026-84640
A maliciously constructed mail header could lead to a one byte read past the end of a buffer. This vulnerability was fixed in Thunderbird 155, Thunderbird 140.15, and Thunderbird 153.2.
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A maliciously constructed mail header could lead to a one byte read past the end of a buffer. This vulnerability was fixed in Thunderbird 155, Thunderbird 140.15, and Thunderbird 153.2.
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bugzilla.mozilla.org
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π¨ CVE-2026-84641
A malicious IMAP server can trigger use-after-free and heap-memory disclosure by sending a crafted ID response. Heap contents can ultimately be persisted to prefs.js. This vulnerability was fixed in Thunderbird 155, Thunderbird 140.15, and Thunderbird 153.2.
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A malicious IMAP server can trigger use-after-free and heap-memory disclosure by sending a crafted ID response. Heap contents can ultimately be persisted to prefs.js. This vulnerability was fixed in Thunderbird 155, Thunderbird 140.15, and Thunderbird 153.2.
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π¨ CVE-2026-84642
The values of the mail.allowed_attachment_hostnames advanced config setting were used in a regular expression without escaping. For some possible valid hostnames, this could allow certain unintended hostnames to also match and serve remote attachments. This vulnerability was fixed in Thunderbird 155 and Thunderbird 153.2.
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The values of the mail.allowed_attachment_hostnames advanced config setting were used in a regular expression without escaping. For some possible valid hostnames, this could allow certain unintended hostnames to also match and serve remote attachments. This vulnerability was fixed in Thunderbird 155 and Thunderbird 153.2.
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bugzilla.mozilla.org
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π¨ CVE-2026-82968
A flaw was found in the first-broker-login flow of the Keycloak identity management service. When a user links a social identity provider account to their local account, the verification proof generated is not strictly bound to the specific upstream identity being verified. This allows an attacker with a different account on the same social provider to intercept the process and link their own account to the victim's local profile, gaining unauthorized access.
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A flaw was found in the first-broker-login flow of the Keycloak identity management service. When a user links a social identity provider account to their local account, the verification proof generated is not strictly bound to the specific upstream identity being verified. This allows an attacker with a different account on the same social provider to intercept the process and link their own account to the victim's local profile, gaining unauthorized access.
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Redhat
CVE-2026-82968 - Red Hat Customer Portal
CVE Details App
π¨ CVE-2026-53683
reset_password.html parses query string parameters and uses the 'url' parameter as a redirection target (window.location = url) after password reset, optionally delayed by a 'delay' parameter. No validation or allowlisting is performed on url, enabling an attacker to redirect users to an arbitrary external site after completion of the password-reset workflow.
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reset_password.html parses query string parameters and uses the 'url' parameter as a redirection target (window.location = url) after password reset, optionally delayed by a 'delay' parameter. No validation or allowlisting is performed on url, enabling an attacker to redirect users to an arbitrary external site after completion of the password-reset workflow.
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Redhat
CVE-2026-53683 - Red Hat Customer Portal
CVE Details App