84243 matches found
CVE-2026-64306 crypto: drbg - Fix returning success on failure in CTR_DRBG
In the Linux kernel, the following vulnerability has been resolved: crypto: drbg - Fix returning success on failure in CTRDRBG drbgctrgenerate sometimes returns success when it fails, leaving the output buffer uninitialized. Fix it...
Librest: weak random number generation in pkce implementation
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PT-2026-64527
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the CTR DRBG component where the drbg ctr generate function may incorrectly return a success status despite failing, which results in the output buffer remaining...
Linux Distros Unpatched Vulnerability : CVE-2026-64306
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - crypto: drbg - Fix returning success on failure in CTRDRBG drbgctrgenerate sometimes returns success when it fails, leaving the output buffer uninitialized. Fix...
PT-2026-64532
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The loongson-rng rng alg contains multiple issues, including a lack of forward security and a use-after-free bug caused by the use of the wait for completion interruptible function...
sm-crypto: Predictable SM2 key generation in Node.js: default RNG uses Math.random + wall clock
Summary sm-crypto npm package 0.4.0, the latest release, published 2026-01-20 generates SM2 private keys and signing ephemeral scalars from a single module-wide RNG instance src/sm2/utils.js: const rng = new SecureRandom. SecureRandom is jsbn's PRNG, which seeds an ARC4 stream from...
PT-2026-64446
Name of the Vulnerable Software and Affected Versions Cloudreve versions prior to 4.17.0 Description Cloudreve fails to properly validate WOPI access tokens and enforce requested viewer actions. The system generates tokens in the format ., but the middleware.ViewerSessionValidation function only...
CVE-2026-6924
A bug in the entropy initialization for SiWx917 causes the DRBG to use a predictable seed. As such, all random numbers generated in the Matter code use the same stream of numbers. This vulnerability was discovered after the impacted repository was already deprecated...
CVE-2026-6924
CVE-2026-6924 describes a weak entropy initialization in SiWx917 TinyCrypt used by Silicon Labs Matter, causing the DRBG to seed from a predictable source. As a result, all random numbers in the Matter code may derive from the same stream, reducing unpredictability. The CVSS vector in the documen...
EUVD-2026-48399
A bug in the entropy initialization for SiWx917 causes the DRBG to use a predictable seed. As such, all random numbers generated in the Matter code use the same stream of numbers. This vulnerability was discovered after the impacted repository was already deprecated...
PYSEC-2026-3482 MCP Python SDK: HTTP transports serve session requests without verifying the authenticated principal
Summary In affected versions, the SSE and Streamable HTTP server transports routed incoming requests to an existing session based only on the session identifier, without verifying that the request was authenticated as the same principal that created the session. Anyone who learned or guessed a...
PT-2026-64178
Name of the Vulnerable Software and Affected Versions Silicon Labs Matter SiWx917 affected versions not specified Description A bug in the entropy initialization for SiWx917 causes the Deterministic Random Bit Generator DRBG, a mechanism used to produce random numbers, to use a predictable seed...
CVE-2026-64798
Summary: CVE-2026-64798 affects the Joomla Extension from regularlabs.com, specifically the IP login extension. The root cause is the use of a non-cryptographic random generator with insufficient entropy to generate persistent URL login keys. Impact: high confidentiality and integrity risk for lo...
CVE-2026-64798
Joomla Extension - regularlabs.com - Insecure login URL keys in IP login extension - Persistent URL login keys were also generated using a non-cryptographic random generator with insufficient entropy...
CVE-2026-64798 Joomla Extension - regularlabs.com - Insecure login URL keys in IP login extension
Joomla Extension - regularlabs.com - Insecure login URL keys in IP login extension - Persistent URL login keys were also generated using a non-cryptographic random generator with insufficient entropy...
CVE-2026-64798 Joomla Extension - regularlabs.com - Insecure login URL keys in IP login extension
Joomla Extension - regularlabs.com - Insecure login URL keys in IP login extension - Persistent URL login keys were also generated using a non-cryptographic random generator with insufficient entropy...
CVE-2026-16615
A flaw was found in librest. The PKCE implementation for OAuth authorization uses the GRand function from the GLib API, a cryptographically insecure pseudo-random number generator. Because the generated "code verifier" lacks sufficient cryptographic entropy, a malicious actor can reverse-engineer...
DEBIAN-CVE-2026-16615
A flaw was found in librest. The PKCE implementation for OAuth authorization uses the GRand function from the GLib API, a cryptographically insecure pseudo-random number generator. Because the generated "code verifier" lacks sufficient cryptographic entropy, a malicious actor can reverse-engineer...
EUVD-2026-47742
A flaw was found in librest. The PKCE implementation for OAuth authorization uses the GRand function from the GLib API, a cryptographically insecure pseudo-random number generator. Because the generated "code verifier" lacks sufficient cryptographic entropy, a malicious actor can reverse-engineer...
CVE-2026-16615 Librest: weak random number generation in pkce implementation
A flaw was found in librest. The PKCE implementation for OAuth authorization uses the GRand function from the GLib API, a cryptographically insecure pseudo-random number generator. Because the generated "code verifier" lacks sufficient cryptographic entropy, a malicious actor can reverse-engineer...