Description
GNU gdb (GDB) 13.0.50.20220805-git was discovered to contain a heap buffer overflow via the function pe_as16() at /gdb/coff-pe-read.c.
References (1)
Core 1
Core References
Issue Tracking, Third Party Advisory
https://sourceware.org/bugzilla/show_bug.cgi?id=30641
Scores
CVSS v3
5.5
EPSS
0.0003
EPSS Percentile
7.9%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-787
Status
published
Products (1)
gnu/gdb
13.0.50.20220805-git
Published
Jul 25, 2023
Tracked Since
Feb 18, 2026