Upstream information

CVE-2022-32200 at MITRE

Description

libdwarf 0.4.0 has a heap-based buffer over-read in _dwarf_check_string_valid in dwarf_util.c.

SUSE information

Overall state of this security issue: Does not affect SUSE products

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 6.8
Vector AV:N/AC:M/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database
Base Score 7.8
Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
CVSSv3 Version 3.1
SUSE Bugzilla entry: 1200291 [NEW]

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
openSUSE Tumbleweed
  • libdwarf-devel >= 0.4.0-3.1
  • libdwarf-devel-static >= 0.4.0-3.1
  • libdwarf-doc >= 0.4.0-3.1
  • libdwarf-tools >= 0.4.0-3.1
  • libdwarf0 >= 0.4.0-3.1
 Patchnames:
openSUSE Tumbleweed GA libdwarf-devel-0.4.0-3.1

SUSE Timeline for this CVE

CVE page created: Thu Jun 2 20:00:11 2022
CVE page last modified: Wed Oct 26 23:56:49 2022