CVE-2022-35164: Use After Free
Published Aug 18, 2022
·Updated
LibreDWG v0.12.4.4608 & commit f2dea29 was discovered to contain a heap use-after-free via bitcopychain.
Affected Software
1 affected component
GNU LibreDWG<0.12.4.4608
Remediation
Patch Available
Event History
Aug 18, 2022
CVE Published
via MITRE·04:49 AM
Data Sourced
via MITRE·04:49 AM
Description
Frequently Asked Questions
1
What is the severity of CVE-2022-35164?
The severity of CVE-2022-35164 is critical.
2
What is the vulnerability in LibreDWG v0.12.4.4608 & commit f2dea29?
The vulnerability in LibreDWG v0.12.4.4608 & commit f2dea29 is a heap use-after-free via bit_copy_chain.
3
Which software is affected by CVE-2022-35164?
The software affected by CVE-2022-35164 is GNU LibreDWG version 0.12.4.4608.
4
How can I fix CVE-2022-35164?
To fix CVE-2022-35164, update GNU LibreDWG to a version higher than 0.12.4.4608.
5
Where can I find more information about CVE-2022-35164?
You can find more information about CVE-2022-35164 at the following reference: https://github.com/LibreDWG/libredwg/issues/497