PT-2016-6036 · Kde+3 · Libksba+3

Pascal Cuoq · Published 2016-05-13 · Updated 2024-06-15 · CVE-2016-4579

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 Libksba versions prior to 1.3.4

Description The issue allows remote attackers to cause a denial of service, resulting in an out-of-bounds read and crash. This is related to the returned length of the object from ksba ber parse tl.

Recommendations For versions prior to 1.3.4, update to version 1.3.4 or later to resolve the issue.

Fix

DoS

RCE

Weakness Enumeration

CWE-20

Related Identifiers

ALT-PU-2017-3589

CVE-2016-4579

DLA-470-1

MGASA-2016-0181

OPENSUSE-SU-2024:10126-1

SUSE-SU-2016:1509-1

SUSE-SU-2016:1510-1

SUSE-SU-2017:2699-1

SUSE-SU-2017:2700-1

USN-2982-1

Affected Products

Alt Linux

Libksba

Suse

Ubuntu

References · 42

• https://errata.altlinux.org/ALT-PU-2017-3589 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2016:1509-1 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4574 · Security Note
• https://security.gentoo.org/glsa/201706-22 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2016-0181 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-4353 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-4574 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4355 · Security Note
• https://osv.dev/vulnerability/openSUSE-SU-2024:10126-1 · Vendor Advisory
• https://osv.dev/vulnerability/USN-2982-1 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2016-4579 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2016-4579 · Security Note
• https://osv.dev/vulnerability/CVE-2016-4579 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-4356 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4354 · Security Note