CVE-2022-39170: Double Free
Published Sep 2, 2022
·Updated
libdwarf 0.4.1 has a double free in dwarfexecframeinstr in dwarfframe.c.
Affected Software
2 affected components
Libdwarf Project Libdwarf=0.4.1
fedoraproject fedora=37
Remediation
Event History
Sep 2, 2022
CVE Published
via MITRE·02:28 AM
Data Sourced
via MITRE·02:28 AM
Description
Frequently Asked Questions
1
What is the severity of CVE-2022-39170?
CVE-2022-39170 has not been assigned a specific severity score but involves a double free vulnerability which could lead to potential security risks.
2
How do I fix CVE-2022-39170?
To fix CVE-2022-39170, update libdwarf to a patched version that addresses the double free vulnerability.
3
What software is affected by CVE-2022-39170?
CVE-2022-39170 specifically affects libdwarf version 0.4.1 and Fedora 37.
4
Could CVE-2022-39170 be exploited remotely?
CVE-2022-39170's double free vulnerability could potentially be exploited remotely depending on how the vulnerable software is utilized.
5
Is CVE-2022-39170 included in any security bulletins?
Yes, CVE-2022-39170 may be acknowledged in security bulletins related to libdwarf and affected distributions.