PT-2019-12444 · Gnu+3 · Gnu Recutils+3

Published 2019-05-01 · Updated 2024-12-04 · CVE-2019-11640

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions GNU recutils version 1.8

Description A heap-based buffer overflow issue exists in the function rec fex parse str simple at rec-fex.c in librec.a.

Recommendations For GNU recutils version 1.8, consider applying a patch or fix to address the heap-based buffer overflow issue in the rec fex parse str simple function. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2019-11640

USN-7137-1

Affected Products

Debian

Gnu Recutils

Linuxmint

Ubuntu

References · 23

• 🔥 https://github.com/TeamSeri0us/pocs/blob/master/recutils/bug-report-recutils · Exploit
• 🔥 https://github.com/TeamSeri0us/pocs/tree/master/recutils/bug-report-recutils/recfix · Exploit
• https://ubuntu.com/security/CVE-2019-11639 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2019-11640 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2019-11640 · Security Note
• https://ubuntu.com/security/CVE-2019-6460 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-6456 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-11640 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-7137-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-6455 · Vendor Advisory
• https://ubuntu.com/security/CVE-2021-46021 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-11640 · Security Note
• https://ubuntu.com/security/CVE-2019-6457 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-11640 · Vendor Advisory
• https://ubuntu.com/security/CVE-2021-46022 · Vendor Advisory