PT-2017-17828 · None+2 · Libtiff+2

Agostino Sarubbo · Published 2017-04-09 · Updated 2018-05-30 · CVE-2017-7597

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions LibTIFF version 4.0.7

Description The issue is related to an "outside the range of representable values of type float" undefined behavior in tif dirread.c, which could allow remote attackers to cause a denial of service, potentially leading to an application crash, or possibly have other unspecified impacts via a crafted image.

Recommendations For LibTIFF version 4.0.7, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

DoS

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2017-7597

DLA-911-1

DLA-912-1

DSA-3844-1

MGASA-2017-0199

SUSE-SU-2017:2569-1

SUSE-SU-2018:1472-1

USN-3602-1

Affected Products

Libtiff

Suse

Ubuntu

References · 132

• 🔥 https://blogs.gentoo.org/ago/2017/04/01/libtiff-multiple-ubsan-crashes · Exploit
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7597 · Security Note
• https://ubuntu.com/security/CVE-2017-7595 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7602 · Security Note
• https://ubuntu.com/security/CVE-2016-10269 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-11335 · Security Note
• https://cve.org/CVERecord?id=CVE-2017-7597 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9936 · Security Note
• https://ubuntu.com/security/CVE-2017-7599 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7601 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-10688 · Security Note
• https://ubuntu.com/security/CVE-2017-7596 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-10268 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-7597 · Security Note
• https://ubuntu.com/security/CVE-2017-7597 · Vendor Advisory