PT-2006-7526 · Libtiff+1 · Libtiff+1

Andrey Kiselev · Published 1970-01-01 · Updated 2018-10-03 · CVE-2006-2026

Positive Technologies (AI Summary)

CVSS v2.0

10

High

Base vector

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

Name of the Vulnerable Software and Affected Versions libtiff versions prior to 3.8.1

Description The issue is related to a double free vulnerability in the tif jpeg.c file of libtiff, which can be triggered by a crafted TIFF image. This vulnerability may allow context-dependent attackers to cause a denial of service or possibly execute arbitrary code. The vulnerability can be exploited remotely.

Recommendations For libtiff versions prior to 3.8.1, update to version 3.8.1 or later to resolve the issue. As a temporary workaround, consider restricting the use of libtiff to minimize the risk of exploitation. Avoid using libtiff to process untrusted TIFF images until the issue is resolved.

Exploit

Fix

DoS

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

BDU:2015-00787

BDU:2015-00788

BDU:2015-06213

BDU:2015-06214

BDU:2015-06217

BDU:2015-06218

BDU:2015-09499

CVE-2006-2026

DSA-1054-1

RHSA-2006:0425

RHSA-2006:0648

RHSA-2006_0425

Affected Products

Red Hat

Libtiff

References · 50

• 🔥 https://exploit-db.com/exploits/27765 · Exploit
• 🔥 http://bugzilla.remotesensing.org/show_bug.cgi?id=1102 · Exploit
• 🔥 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=189933 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2006-2026 · Security Note
• https://bdu.fstec.ru/vul/2015-06217 · Security Note
• http://secunia.com/advisories/20023 · Vendor Advisory
• http://secunia.com/advisories/19949 · Vendor Advisory
• http://secunia.com/advisories/19964 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-2025 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2006-2026 · Vendor Advisory
• http://mandriva.com/security/advisories?name=MDKSA-2006:082 · Vendor Advisory
• https://bdu.fstec.ru/vul/2015-09499 · Security Note
• http://gentoo.org/security/en/glsa/glsa-200605-17.xml · Vendor Advisory
• http://secunia.com/advisories/19838 · Vendor Advisory
• ftp://patches.sgi.com/support/free/security/advisories/20060501-01-U.asc · Vendor Advisory