PT-2017-14286 · Gnu+2 · Gnu Libextractor+2

Leon Zhao · Published 2017-10-17 · Updated 2020-11-23 · CVE-2017-15922

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions GNU Libextractor version 1.4

Description The issue is related to an out-of-bounds read in the EXTRACTOR dvi extract method function, located in the plugins/dvi extractor.c file.

Recommendations For GNU Libextractor version 1.4, consider restricting access to the EXTRACTOR dvi extract method function until a patch is available.

Exploit

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

ALT-PU-2017-2450

CVE-2017-15922

DLA-1198-1

USN-4641-1

Affected Products

Alt Linux

Gnu Libextractor

Ubuntu

References · 23

• 🔥 http://lists.gnu.org/archive/html/bug-libextractor/2017-10/msg00008.html · Exploit
• https://osv.dev/vulnerability/DEBIAN-CVE-2017-15922 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-17440 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2017-15922 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-15266 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-15601 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2017-15922 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2017-15922 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-15267 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-16430 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2017-15922 · Security Note
• https://ubuntu.com/security/CVE-2017-15602 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-14346 · Vendor Advisory
• https://osv.dev/vulnerability/USN-4641-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-15922 · Vendor Advisory