Main Vulnerability Database Vulnerabilities #VU33262

Reachable Assertion in ZZIPlib - CVE-2017-5981

Published: March 1, 2017 / Updated: August 3, 2020

Vulnerability identifier: #VU33262

CSH Severity: Low

CVSS v4: 6.7 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2017-5981

CWE-ID: CWE-617

Exploitation vector: Local access

Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a local non-authenticated attacker to perform a denial of service (DoS) attack.

seeko.c in zziplib 0.13.62 allows remote attackers to cause a denial of service (assertion failure and crash) via a crafted ZIP file.

ZZIPlib
Arch Linux
Fedora
zziplib (Alpine package)
zziplib

Install update from vendor's website.

ZZIPlib - update to 0.13.63
zziplib (Alpine package) - update to 0.13.67-r0
zziplib - update to 0.13.69-1.fc28