CVE-2023-31979: Buffer Overflow
Published May 9, 2023
·Updated
Catdoc v0.95 was discovered to contain a global buffer overflow via the function processfile at /src/reader.c.
Affected Software
2 affected components
Catdoc Project Catdoc=0.95
Fossies Catdoc=0.95
Event History
May 9, 2023
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Data Sourced
via NVD·02:15 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2023-31979?
CVE-2023-31979 is classified as a critical severity vulnerability due to its global buffer overflow risk.
2
How do I fix CVE-2023-31979?
To fix CVE-2023-31979, upgrade Catdoc to the latest version that addresses this vulnerability.
3
What affected versions are there for CVE-2023-31979?
CVE-2023-31979 specifically affects Catdoc version 0.95.
4
What is the impact of CVE-2023-31979 on system security?
The impact of CVE-2023-31979 can lead to denial of service or arbitrary code execution due to the buffer overflow.
5
What component of Catdoc does CVE-2023-31979 affect?
CVE-2023-31979 affects the process_file function found in the /src/reader.c component of Catdoc.