OSV-2026-824 Stack-buffer-overflow in coolkey_rsa_op

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=517058311 Crash type: Stack-buffer-overflow READ Crash state: coolkeyrsaop coolkeycomputecrypt sccomputesignature...

PT-2026-47227

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=517058311 Crash type: Stack-buffer-overflow READ Crash state: coolkey rsa op coolkey compute crypt sc compute signature...

CVE-2026-35199: Heap-based Buffer Overflow

SymCrypt is the core cryptographic function library currently used by Windows. From 103.5.0 to before 103.11.0, The SymCryptXmssSign function passes a 64-bit leaf count value to a helper function that accepts a 32-bit parameter. For XMSS^MT parameter sets with total tree height = 32 which include...

CVE-2023-29144

Malwarebytes 1.0.14 for Linux doesn't properly compute signatures in some scenarios. This allows a bypass of detection...

EUVD-2023-32746

Malwarebytes 1.0.14 for Linux doesn't properly compute signatures in some scenarios. This allows a bypass of detection...

CVE-2025-59802

Foxit PDF Editor and Reader before 2025.2.1 allow signature spoofing via OCG. When Optional Content Groups OCG are supported, the state property of an OCG is runtime-only and not included in the digital signature computation buffer. An attacker can leverage JavaScript or PDF triggers to dynamical...

CVE-2023-29144

Malwarebytes 1.0.14 for Linux doesn't properly compute signatures in some scenarios. This allows a bypass of detection...

CVE-2023-29144

Malwarebytes 1.0.14 for Linux doesn't properly compute signatures in some scenarios. This allows a bypass of detection...

CVE-2023-29144

Malwarebytes 1.0.14 for Linux doesn't properly compute signatures in some scenarios. This allows a bypass of detection...

Timing side-channel in SM2 algorithm on 64 bit ARM

Issue summary: A timing side-channel which could potentially allow remote recovery of the private key exists in the SM2 algorithm implementation on 64 bit ARM platforms. Impact summary: A timing side-channel in SM2 signature computations on 64 bit ARM platforms could allow recovering the private...

Security Bulletin: This Power System update is being released to address CVE-2024-13176

Summary This affects the BMC's HTTPS and SSH interfaces. Vulnerability Details CVEID:CVE-2024-13176 DESCRIPTION: Issue summary: A timing side-channel which could potentially allow recovering the private key exists in the ECDSA signature computation. Impact summary: A timing side-channel in ECDSA...

EulerOS 2.0 SP12 : openssl (EulerOS-SA-2025-1431)

According to the versions of the openssl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : Issue summary: A timing side-channel which could potentially allow recovering the private key exists in the ECDSA signature computation. Impact...

OESA-2025-1288 compat-openssl11 security update

OpenSSL is a robust, commercial-grade, and full-featured toolkit for the Transport Layer Security TLS and Secure Sockets Layer SSL protocols. Security Fixes: Issue summary: A timing side-channel which could potentially allow recovering the private key exists in the ECDSA signature computation...

UBUNTU-CVE-2024-13176

Issue summary: A timing side-channel which could potentially allow recovering the private key exists in the ECDSA signature computation. Impact summary: A timing side-channel in ECDSA signature computations could allow recovering the private key by an attacker. However, measuring the timing would...

PT-2025-2037

Name of the Vulnerable Software and Affected Versions OpenSSL affected versions not specified Description A timing side-channel in ECDSA signature computations could allow recovering the private key by an attacker. However, measuring the timing would require either local access to the signing...