CVE-2026-20346 affecting package clamav for versions less than 1.5.4-1

CVE-2026-20346 affecting package clamav for versions less than 1.5.4-1. An upgraded version of the package is available that resolves this issue...

CVE-2026-20345 affecting package clamav for versions less than 1.5.4-1

CVE-2026-20345 affecting package clamav for versions less than 1.5.4-1. An upgraded version of the package is available that resolves this issue...

CVE-2026-20347 affecting package clamav for versions less than 1.5.4-1

CVE-2026-20347 affecting package clamav for versions less than 1.5.4-1. An upgraded version of the package is available that resolves this issue...

CVE-2026-20337 affecting package clamav for versions less than 1.5.4-1

CVE-2026-20337 affecting package clamav for versions less than 1.5.4-1. An upgraded version of the package is available that resolves this issue...

CVE-2026-20338 affecting package clamav for versions less than 1.5.4-1

CVE-2026-20338 affecting package clamav for versions less than 1.5.4-1. An upgraded version of the package is available that resolves this issue...

CVE-2026-20339 affecting package clamav for versions less than 1.5.4-1

CVE-2026-20339 affecting package clamav for versions less than 1.5.4-1. An upgraded version of the package is available that resolves this issue...

CVE-2026-20348 affecting package clamav for versions less than 1.5.4-1

CVE-2026-20348 affecting package clamav for versions less than 1.5.4-1. An upgraded version of the package is available that resolves this issue...

clamav: Fix of 6 CVEs

CVE-2026-20213: fix Aspack-triggered PE rebuild integer overflow leading to heap buffer overflow write - CVE-2026-20214: fix FSG unpacker section loop underflow leading to out-of-bounds write - CVE-2026-20215: fix 7z substream count overflow leading to heap under-allocation and out-of-bounds...

Cisco Secure Endpoint Multiple ClamAV DoS (cisco-sa-clamav-WuuvVd26)

According to its self-reported version, Cisco Secure Endpoint is affected by multiple denial of service vulnerabilities. - A vulnerability in the zip archive parser of ClamAV could allow an unauthenticated, remote attacker to cause a DoS condition on an affected device. This vulnerability is due ...

Linux Distros Unpatched Vulnerability : CVE-2026-20337

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A vulnerability in the zip archive parser of ClamAV could allow an unauthenticated, remote attacker to cause a DoS condition on an affected device. This...

Fedora 44 : clamav (2026-ecf6fe868f)

The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-ecf6fe868f advisory. 1.4.6 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not tested for these...

Fedora 43 : clamav (2026-a9beec8485)

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-a9beec8485 advisory. 1.4.6 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not tested for these...

Linux Distros Unpatched Vulnerability : CVE-2026-20338

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A vulnerability in the zip archive parser of ClamAV could allow an unauthenticated, remote attacker to cause a DoS condition on an affected device. This...

CVE-2026-20347

creationtimestamp| type| source ---|---|--- 2026-08-10 12:45:05+00:00| seen| https://www.acn.gov.it/portale/w/risolte-vulnerabilita-in-clamav-2 2026-08-10 13:20:07+00:00| seen| https://bsky.app/profile/o2cloud.bsky.social/post/3msq6vaybd72j 2026-08-12 04:45:22+00:00| seen|...

Linux Distros Unpatched Vulnerability : CVE-2026-20345

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A vulnerability in the GPT file format parser of ClamAV could allow an unauthenticated, remote attacker to cause a DoS condition or possibly other expanded...

Linux Distros Unpatched Vulnerability : CVE-2026-20346

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A vulnerability in the PDF file format parser of ClamAV could allow an unauthenticated, remote attacker to cause a DoS condition or possibly other expanded...

Linux Distros Unpatched Vulnerability : CVE-2026-20347

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A vulnerability in the Mach-O file format parser of ClamAV could allow an unauthenticated, remote attacker to cause a DoS condition or possibly other expanded...

Linux Distros Unpatched Vulnerability : CVE-2026-20348

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A vulnerability in the XAR file format parser of ClamAV could allow an unauthenticated, remote attacker to cause a DoS condition or possibly other expanded...

CVE-2026-20345

A vulnerability in the GPT file format parser of ClamAV could allow an unauthenticated, remote attacker to cause a DoS condition or possibly other expanded impacts as a result of memory corruption on an affected device. This vulnerability is due to improper handling of an endian conversion...

DEBIAN-CVE-2026-20347

A vulnerability in the Mach-O file format parser of ClamAV could allow an unauthenticated, remote attacker to cause a DoS condition or possibly other expanded impacts as a result of memory corruption on an affected device. This vulnerability is due to improper boundary checks for content in Mach-...