Explore top 10 tips to secure your open-source projects now. Read More

×
Alerts This Week
Warning Icon 1 541
Alerts This Week
Warning Icon 1 541

SUSE ClamAV Important Denial of Service Issues Vuln 2026-2833-1

suse
Calendar Grey July 10, 2026
Dist Suse Esm H88
This important update for clamav addresses eight distinct security issues in SUSE Linux. Install now to safeguard your system.
An update that solves eight vulnerabilities can now be installed.

Summary

## This update for clamav fixes the following issues * CVE-2026-20213: PE file format parser could allow an unauthenticated, remote attacker to cause a denial of service (bsc#1270107). * CVE-2026-20214: FSG file format parser could allow an unauthenticated, remote attacker to cause a denial of service (bsc#1270085). * CVE-2026-20215: 7z file format parser could allow an unauthenticated, remote attacker to cause a denial of service (bsc#1270088). * CVE-2026-20216: InstallShield file format parser could allow an unauthenticated, remote attacker to cause a denial of service (bsc#1270089). * CVE-2026-20217: PESpin file format parser could allow an unauthenticated, remote attacker to cause a denial of service (bsc#1270091). * CVE-2026-20243: ALZ file format parser could allow an unauthenticated,

Topics%20covered

Topics Covered

security advisory denial of service update SuSE important clamav

References

* bsc#1270085

* bsc#1270088

* bsc#1270089

* bsc#1270091

* bsc#1270092

* bsc#1270106

* bsc#1270107

* bsc#1270138

Cross-

* CVE-2026-20213

* CVE-2026-20214

* CVE-2026-20215

* CVE-2026-20216

* CVE-2026-20217

* CVE-2026-20243

* CVE-2026-20244

* CVE-2026-41676

CVSS scores:

* CVE-2026-20213 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2026-20213 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2026-20214 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2026-20214 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2026-20215 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2026-20215 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2026:2833-1
Release Date: 2026-07-09T19:11:01Z
Rating: important

Topics%20covered

Topics Covered

security advisory denial of service update SuSE important clamav

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.