50 matches found
CLSA-2026-1782979631 python2: Fix of CVE-2026-4224
CVE-2026-4224: guard convcontentmodel in pyexpat.c with PyEnterRecursiveCall/PyLeaveRecursiveCall so a deeply nested XML content model parsed via a registered ElementDeclHandler raises RecursionError instead of overflowing the C stack...
Astra Linux – Vulnerability in Python 3.11
When an Expat parser with a registered ElementDeclHandler parses an inline document type definition containing a deeply nested content model, a C stack overflow occurs...
gpac:fuzz_scene: Heap-use-after-free in lsr_restore_base
Project: https://github.com/gpac/gpac.git Detailed Report: https://oss-fuzz.com/testcase?key=5851188095680512 Project: gpac Fuzzing Engine: libFuzzer Fuzz Target: fuzzscene Job Type: libfuzzerasangpac Platform Id: linux Crash Type: Heap-use-after-free READ 8 Crash Address: 0x76914d3e1630 Crash...
OSV-2026-879 Heap-use-after-free in lsr_restore_base
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=520664955 Crash type: Heap-use-after-free READ 8 Crash state: lsrrestorebase lsrreadpolygon lsrreadscenecontentmodel...
PT-2026-50613
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=520664955 Crash type: Heap-use-after-free READ 8 Crash state: lsr restore base lsr read polygon lsr read scene content model...
gpac:fuzz_scene: Heap-use-after-free in lsr_read_id
Project: https://github.com/gpac/gpac.git Detailed Report: https://oss-fuzz.com/testcase?key=4801816704647168 Project: gpac Fuzzing Engine: afl Fuzz Target: fuzzscene Job Type: aflasangpac Platform Id: linux Crash Type: Heap-use-after-free READ 8 Crash Address: 0x75c65d0e00e0 Crash State: lsrread...
CLSA-2026-1776330599 python3.9: Fix of 11 CVEs
CVE-2025-8291: fix zipfile ZIP64 EOCD Locator offset validation - CVE-2025-6069: fix quadratic complexity in HTMLParser - CVE-2025-4516: fix use-after-free in unicode-escape decoder with error handler - CVE-2026-2297: ensure SourcelessFileLoader uses io.opencode - CVE-2026-3479: reject invalid...
cpython: Stack overflow parsing XML with deeply nested DTD content models
A stack overflow flaw has been discovered in the python pyexpat module. When an Expat parser with a registered ElementDeclHandler parses an inline document type definition containing a deeply nested content model a C stack overflow occurs. This will result in a program crash...
📄 Cockpit CMS 2.13.5 Cross Site Scripting
Cockpit CMS version 2.13.5 suffers from a persistent cross site scripting vulnerability in the content model display template. The $interpolate function in /modules/App/assets/js/app/utils.js uses new Function to evaluate template strings, allowing arbitrary JavaScript execution. Any authenticate...
Uncontrolled Recursion
Overview Affected versions of this package are vulnerable to Uncontrolled Recursion in the convcontentmodel function when parsing an inline document type definition containing a deeply nested content model. An attacker can cause a stack overflow and crash the process by providing specially crafte...
CVE-2026-4224
A stack overflow flaw has been discovered in the python pyexpat module. When an Expat parser with a registered ElementDeclHandler parses an inline document type definition containing a deeply nested content model a C stack overflow occurs. This will result in a program crash. Mitigation Mitigatio...
EUVD-2026-12486
When an Expat parser with a registered ElementDeclHandler parses an inline document type definition containing a deeply nested content model a C stack overflow occurs...
CVE-2026-4224
When an Expat parser with a registered ElementDeclHandler parses an inline document type definition containing a deeply nested content model a C stack overflow occurs...
AZL-80046 CVE-2026-4224 affecting package python3 for versions less than 3.12.14-1
When an Expat parser with a registered ElementDeclHandler parses an inline document type definition containing a deeply nested content model a C stack overflow occurs...
ALPINE-CVE-2026-4224
When an Expat parser with a registered ElementDeclHandler parses an inline document type definition containing a deeply nested content model a C stack overflow occurs...
AZL-109707 CVE-2026-4224 affecting package python-py 1.11.0-1
When an Expat parser with a registered ElementDeclHandler parses an inline document type definition containing a deeply nested content model a C stack overflow occurs...
UBUNTU-CVE-2026-4224
When an Expat parser with a registered ElementDeclHandler parses an inline document type definition containing a deeply nested content model a C stack overflow occurs...
CVE-2026-4224 Stack overflow parsing XML with deeply nested DTD content models
When an Expat parser with a registered ElementDeclHandler parses an inline document type definition containing a deeply nested content model a C stack overflow occurs...
