PT-2015-6652 · Wireshark+1 · Wireshark+1

Published 2015-06-19 · Updated 2024-06-15 · CVE-2015-4651

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Name of the Vulnerable Software and Affected Versions Wireshark versions 1.12.x through 1.12.5

Description The issue is related to the dissect wccp2r1 address table info function in the WCCP dissector, which does not properly determine whether enough memory is available for storing IP address strings. This allows remote attackers to cause a denial of service, resulting in an application crash, via a crafted packet.

Recommendations For Wireshark versions 1.12.x through 1.12.5, update to version 1.12.6 or later to resolve the issue.

Fix

DoS

Weakness Enumeration

CWE-399

Related Identifiers

ALT-PU-2015-1556

CVE-2015-4651

DSA-3294-1

MGASA-2015-0264

OPENSUSE-SU-2024:10199-1

Affected Products

Alt Linux

Wireshark

References · 294

• https://cve.org/CVERecord?id=CVE-2015-4651 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2015-4651 · Vendor Advisory
• https://ubuntu.com/security/CVE-2015-4651 · Vendor Advisory
• http://lists.opensuse.org/opensuse-updates/2015-07/msg00020.html · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2015-0264 · Vendor Advisory
• http://wireshark.org/security/wnpa-sec-2015-19.html · Vendor Advisory
• https://osv.dev/vulnerability/DSA-3294-1 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2015-0264.html · Security Note
• https://osv.dev/vulnerability/CVE-2015-4651 · Vendor Advisory
• https://security-tracker.debian.org/tracker/DSA-3294-1 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2015-4651 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4651 · Security Note
• https://errata.altlinux.org/ALT-PU-2015-1556 · Vendor Advisory
• https://security.gentoo.org/glsa/201510-03 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4652 · Security Note