Use After Free Affecting irssi package, versions <0:1.1.1-3.el8
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-ALMALINUX8-IRSSI-5614724
- published28 May 2023
- disclosed28 Apr 2020
Introduced: 28 Apr 2020
CVE-2019-13045 (opens in a new tab)How to fix?
Upgrade AlmaLinux:8 irssi to version 0:1.1.1-3.el8 or higher.
This issue was patched in ALSA-2020:1616.
NVD Description
Note: Versions mentioned in the description apply only to the upstream irssi package and not the irssi package as distributed by AlmaLinux.
See How to fix? for AlmaLinux:8 relevant fixed versions and status.
Irssi before 1.0.8, 1.1.x before 1.1.3, and 1.2.x before 1.2.1, when SASL is enabled, has a use after free when sending SASL login to the server.
References
- https://errata.almalinux.org/8/ALSA-2020-1616.html
- https://vulners.com/cve/CVE-2019-13045
- http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00004.html
- http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00030.html
- http://packetstormsecurity.com/files/153480/Slackware-Security-Advisory-irssi-Updates.html
- http://www.openwall.com/lists/oss-security/2019/06/29/1
- http://www.securityfocus.com/bid/108998
- https://github.com/irssi/irssi/commit/d23b0d22cc611e43c88d99192a59f413f951a955
- https://irssi.org/security/irssi_sa_2019_06.txt
- https://seclists.org/bugtraq/2019/Jun/41
- https://usn.ubuntu.com/4046-1/