PT-2017-16440 · Gnu+4 · Gnutls+4

Andreas Stieger · Published 2017-01-11 · Updated 2018-10-30 · CVE-2017-5335

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions GnuTLS versions prior to 3.3.26 GnuTLS versions 3.5.x prior to 3.5.8

Description The issue allows remote attackers to cause a denial of service, resulting in an out-of-memory error and crash, via a crafted OpenPGP certificate.

Recommendations For versions prior to 3.3.26, update to version 3.3.26 or later. For versions 3.5.x prior to 3.5.8, update to version 3.5.8 or later.

Exploit

Fix

DoS

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CESA-2017_0574

CESA-2017_2292

CVE-2017-5335

MGASA-2017-0053

OPENSUSE-SU-2017_0386-1

RHSA-2017:0574

RHSA-2017:2292

RHSA-2017_0574

RHSA-2017_2292

SUSE-SU-2017:0304-1

SUSE-SU-2017:0348-1

USN-3183-1

Affected Products

Centos

Gnutls

Red Hat

Suse

Ubuntu

References · 81

• 🔥 https://github.com/cujanovic/CVE-2016-8610-PoC · Exploit
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5337 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2017-5335 · Vendor Advisory
• https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=337 · Patch
• https://cve.org/CVERecord?id=CVE-2017-5335 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2017-5335 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-5334 · Vendor Advisory
• https://access.redhat.com/errata/RHSA-2017:2292 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7507 · Security Note
• https://linux.oracle.com/errata/ELSA-2017-0574.html · Vendor Advisory
• https://bdu.fstec.ru/vul/2017-01458 · Security Note
• https://ubuntu.com/security/notices/USN-3183-1 · Vendor Advisory
• https://bdu.fstec.ru/vul/2017-01459 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8610 · Security Note
• https://advisories.mageia.org/MGASA-2017-0053.html · Security Note