CVE-2022-45332: Buffer Overflow
Published Nov 30, 2022
·Updated
LibreDWG v0.12.4.4643 was discovered to contain a heap buffer overflow via the function decodepreR13sectionhdr at decoder11.c.
Affected Software
1 affected component
GNU LibreDWG=0.12.4.4643
Event History
Nov 30, 2022
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Data Sourced
via NVD·03:15 AM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is CVE-2022-45332?
CVE-2022-45332 is a vulnerability found in LibreDWG v0.12.4.4643, where a heap buffer overflow can occur via the function decode_preR13_section_hdr at decode_r11.c.
2
What software is affected by CVE-2022-45332?
LibreDWG v0.12.4.4643 is affected by CVE-2022-45332.
3
What is the severity of CVE-2022-45332?
CVE-2022-45332 has a severity rating of 7.8, indicating a high severity.
4
How can I fix CVE-2022-45332?
To fix CVE-2022-45332, it is recommended to update to a fixed version of LibreDWG when it becomes available.
5
Where can I find more information about CVE-2022-45332?
More information about CVE-2022-45332 can be found on the GitHub issue #524 for LibreDWG.