Homepage

Out-of-bounds Write Affecting librelp-devel package, versions <0:1.2.12-1.el7_5.1

Severity

 Recommended
0.0
critical
0
10

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
9.34% (96th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-ORACLE7-LIBRELPDEVEL-2522278
  • published10 Apr 2022
  • disclosed23 Mar 2018
Report a new vulnerability Found a mistake?

Introduced: 23 Mar 2018

CVE-2018-1000140  (opens in a new tab)
CWE-787  (opens in a new tab)

How to fix?

Upgrade Oracle:7 librelp-devel to version 0:1.2.12-1.el7_5.1 or higher.
This issue was patched in ELSA-2018-1223.

NVD Description

Note: Versions mentioned in the description apply only to the upstream librelp-devel package and not the librelp-devel package as distributed by Oracle. See How to fix? for Oracle:7 relevant fixed versions and status.

rsyslog librelp version 1.2.14 and earlier contains a Buffer Overflow vulnerability in the checking of x509 certificates from a peer that can result in Remote code execution. This attack appear to be exploitable a remote attacker that can connect to rsyslog and trigger a stack buffer overflow by sending a specially crafted x509 certificate.

References