CVE-2025-56364

The Matter SDK (connectedhomeip) is vulnerable to a use of uninitialized value vulnerability in versions prior to 1.4.0 (specifically versions before commit 0360cc3 from Dec 5, 2024). The flaw occurs because the GetDestinationGroupId().Value() method is accessed without verifying if a value exist...

CVE-2025-56364

A use of uninitialized value vulnerability exists in the Matter SDK connectedhomeip before 1.4.0, where the GetDestinationGroupId.Value method is called without first checking whether a value exists. This leads to a crash when an InvokeCommand is sent without initializing the destination group ID...

CVE-2025-56364

A use of uninitialized value vulnerability exists in the Matter SDK connectedhomeip before 1.4.0, where the GetDestinationGroupId.Value method is called without first checking whether a value exists. This leads to a crash when an InvokeCommand is sent without initializing the destination group ID...

PT-2026-58848

Name of the Vulnerable Software and Affected Versions Matter SDK connectedhomeip versions prior to 1.4.0 Description A use of uninitialized value occurs when the GetDestinationGroupId.Value method is called without verifying if a value exists. This happens when an InvokeCommand is sent without...

CVE-2026-51540

OpENer 2.3.0 master branch up to commit 76b95cf is vulnerable to a severe memory corruption issue caused by an integer underflow in the processing of connected explicit messages SendUnitData...

Open Babel has uninitialized pointer dereference in PQS pFormat

SummaryA memory-safety vulnerability in Open Babel's PQS parser caused anuninitialized pointer dereference when reading a crafted input file. DetailsThe flaw was in the pFormat handling of the PQS reader. A malformedinput caused the parser to dereference a format pointer that hadnever been...

PYSEC-2026-2462 Dulwich doesn't sanitize commit subjects in `porcelain.format_patch`

Impact dulwich.porcelain.formatpatchoutdir=... derives each patch filename from the commit's subject line. Prior to this fix, getsummary only replaced spaces with dashes - path separators /, , parent-directory components .., and other filename-hostile characters e.g. : were preserved verbatim and...

Dulwich doesn't sanitize commit subjects in `porcelain.format_patch`

Impactdulwich.porcelain.formatpatchoutdir=... derives each patch filename from the commit's subject line. Prior to this fix, getsummary only replaced spaces with dashes - path separators /, \, parent-directory components .., and other filename-hostile characters e.g. : were preserved verbatim and...

kas checks out SHA-like git branches as valid commits

ImpactWhen relying solely on a git commit ID SHA-1 or SHA-256 to qualify if a checkout of a repository is equivalent to the state validated while adding its commit ID to a kas configuration, users may be tricked to check out a branch of the same name from this repository. This implies that the...

PYSEC-2026-2544 kas checks out SHA-like git branches as valid commits

Impact When relying solely on a git commit ID SHA-1 or SHA-256 to qualify if a checkout of a repository is equivalent to the state validated while adding its commit ID to a kas configuration, users may be tricked to check out a branch of the same name from this repository. This implies that the...

PYSEC-2026-2894 PPTAgent: Arbitrary File Write via `save_generated_slides`

Summary This vulnerability has been fixed in https://github.com/icip-cas/PPTAgent/commit/418491a9a1c02d9d93194b5973bb58df35cf9d00. The savegeneratedslides MCP tool accepts a pptxpath argument and writes the generated PPTX file to that path without any workspace restriction or path validation:...

chalice (>=1.6.2, <=1.8.0), commit-helper (3.4.13) +6 more potentially affected by CVE-2026-6357 via pip (18.1.0)

pip PYPI version 18.1.0 is affected by a known vulnerability. The following packages have a transitive dependency on pip and may be impacted: - chalice =1.6.2, =0.1.6, =0.0.3, =3.2.0, =4.0.0 Source cves: CVE-2026-6357 Source advisory: OSV:PYSEC-2026-2876...

FastChat has a Content Moderation Bypass via Arena Side-by-Side Views

A vulnerability was detected in lm-sys fastchat up to 0.2.36. Impacted is the function addtext of the component Arena Side-by-Side View Handler. The manipulation results in incorrect control flow. The attack can be launched remotely. The exploit is now public and may be used. The root cause was...

PYSEC-2026-2856 OpenViking contains a Path Traversal vulnerability

OpenViking versions 0.2.1 and prior, fixed in commit 46b3e76, contain a path traversal vulnerability in the .ovpack import handling that allows attackers to write files outside the intended import directory. Attackers can craft malicious ZIP archives with traversal sequences, absolute paths, or...

PYSEC-2026-3190 TensorFlow has segfault in array_ops.upper_bound

Impact arrayops.upperbound causes a segfault when not given a rank 2 tensor. Patches We have patched the issue in GitHub commit 915884fdf5df34aaedd00fc6ace33a2cfdefa586. The fix will be included in TensorFlow 2.13. We will also cherrypick this commit in TensorFlow 2.12.1. For more information...

TensorFlow has segfault in array_ops.upper_bound

Impactarrayops.upperbound causes a segfault when not given a rank 2 tensor. PatchesWe have patched the issue in GitHub commit 915884fdf5df34aaedd00fc6ace33a2cfdefa586.The fix will be included in TensorFlow 2.13. We will also cherrypick this commit in TensorFlow 2.12.1. For more informationPlease...

TensorFlow has Null Pointer Error in TensorArrayConcatV2

ImpactWhen ctx-stepcontainter is a null ptr, the Lookup function will be executed with a null pointer.pythonimport tensorflow as tftf.rawops.TensorArrayConcatV2handle='a', 'b', flowin = 0.1, dtype=tf.int32, elementshapeexcept0=1 PatchesWe have patched the issue in GitHub commit...

PYSEC-2026-3362 TensorFlow vulnerable to seg fault in `tf.raw_ops.Print`

Impact When the parameter summarize of tf.rawops.Print is zero, the new method SummarizeArray will reference to a nullptr, leading to a seg fault. python import tensorflow as tf tf.rawops.Printinput = tf.constant1, 1, 1, 1,dtype=tf.int32, data = False, False, False, False, False, False, False,...

TensorFlow vulnerable to seg fault in `tf.raw_ops.Print`

ImpactWhen the parameter summarize of tf.rawops.Print is zero, the new method SummarizeArray will reference to a nullptr, leading to a seg fault.pythonimport tensorflow as tftf.rawops.Printinput = tf.constant1, 1, 1, 1,dtype=tf.int32, data = False, False, False, False, False, False, False, False,...

PYSEC-2026-3231 TensorFlow vulnerable to seg fault in `tf.raw_ops.Print`

Impact When the parameter summarize of tf.rawops.Print is zero, the new method SummarizeArray will reference to a nullptr, leading to a seg fault. python import tensorflow as tf tf.rawops.Printinput = tf.constant1, 1, 1, 1,dtype=tf.int32, data = False, False, False, False, False, False, False,...