Description

gio/gsocks4aproxy.c in GNOME GLib before 2.82.1 has an off-by-one error and resultant buffer overflow because SOCKS4_CONN_MSG_LEN is not sufficient for a trailing '\0' character.

Classification

CVE ID: CVE-2024-52533

CVSS Base Severity: LOW

CVSS Base Score: 0.0

Affected Products

Vendor: n/a

Product: n/a

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.05% (probability of being exploited)

EPSS Percentile: 17.81% (scored less or equal to compared to others)

EPSS Date: 2025-02-03 (when was this score calculated)

References

https://gitlab.gnome.org/Teams/Releng/security/-/wikis/home
https://gitlab.gnome.org/GNOME/glib/-/issues/3461
https://gitlab.gnome.org/GNOME/glib/-/releases/2.82.1

Timeline