CVE-2017-7476

PoC —

CVSS 3.0

9.8 critical

EPSS

4%p89

Published

May 2, 2017 (May 2, 2017)

Modified

Jun 17, 2026

Description

Gnulib before 2017-04-26 has a heap-based buffer overflow with the TZ environment variable. The error is in the save_abbr function in time_rz.c.

Vendors: gnulib
Products: gnulib
Weakness: CWE-119
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (3.7%)

In the news0 stories

No ingested article mentions this CVE yet.