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VULNERABILITIES

CVE-2022-39170 Details

Description

libdwarf 0.4.1 has a double free in _dwarf_exec_frame_instr in dwarf_frame.c.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:8.8 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://github.com/davea42/libdwarf-code/commit/60303eb80ecc7747bf29776d545e2a5c5a76f6f8 CVEPatchThird Party Advisory
https://github.com/davea42/libdwarf-code/issues/132 CVEIssue TrackingThird Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IKUE4XT62AEZ3H5D6GMREYOSCMMRFXBH/ CVE
https://github.com/davea42/libdwarf-code/commit/60303eb80ecc7747bf29776d545e2a5c5a76f6f8 [email protected]PatchThird Party Advisory
https://github.com/davea42/libdwarf-code/issues/132 [email protected]Issue TrackingThird Party Advisory

see all 6 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-415Double Free[email protected]

Affected Products

ProductVersions
libdwarf project libdwarf
0.4.1

CPE

  • cpe:2.3:a:libdwarf_project:libdwarf:0.4.1:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
fedoraproject fedora
37

CPE

  • cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

7 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2022-39170
NVD Published Date:
Sep 2, 2022
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2022-39170 Details - Not Deferred