CVE-2023-29420

CVSS V2 None CVSS V3 None
Description
An issue was discovered in libbzip3.a in bzip3 before 1.2.3. There is a crash caused by an invalid memmove in bz3_decode_block.
Overview
  • CVE ID
  • CVE-2023-29420
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Modified
  • Published Version
  • 2023-04-06T05:15:07
  • Last Modified Date
  • 2023-04-15T04:16:08
Weakness Enumerations
CWE URL
CWE-119 http://cwe.mitre.org/data/definitions/119.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:bzip3_project:bzip3:*:*:*:*:*:*:*:* 1 OR 1.2.3
References
Reference URL Reference Tags
https://github.com/kspalaiologos/bzip3/commit/bb06deb85f1c249838eb938e0dab271d4194f8fa Patch
https://github.com/kspalaiologos/bzip3/compare/1.2.2...1.2.3 Release Notes
https://github.com/kspalaiologos/bzip3/issues/92 Exploit Issue Tracking Patch
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4JLSE25SV7K2NB6FTFT4UHJOJUHBHYHY/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NA7S7HDUAINOTCSWQZ5LIW756DYY22V2/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NMLFV2FJK3CM7NJLVPZI5RUAFQZICPWW/
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2023-29420
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-29420
History
Created Old Value New Value Data Type Notes
2023-04-17 04:15:30 Added to TrackCVE
2023-04-17 04:15:33 Weakness Enumeration new