ClamAV CHM File Parsing Denial of Service Vulnerability Affecting Cisco Products: April 2022 (Cisco Cisco AMP for Endpoints)
En bref
- Source
- NVD
- EPSS
- EPSS 7.07 % · centile 94 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- cisco
- Statut NVD
- Modified
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Description
On April 20, 2022, the following vulnerability in the ClamAV scanning library versions 0.103.5 and earlier and 0.104.2 and earlier was disclosed: A vulnerability in CHM file parser of Clam AntiVirus (ClamAV) versions 0.104.0 through 0.104.2 and LTS version 0.103.5 and prior versions could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. For a description of this vulnerability, see the ClamAV blog. This advisory will be updated as additional information becomes available.
Faiblesses (CWE)
Références
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-clamav-dos-prVGcHLd
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7RV6BLIATIJE74SQ6NG5ZC4JK5MMDQ2R/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N4NNBIJVG6Z4PDIKUZXTYXICYUAYAZ56/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BX5ZXNHP4NFYQ5BFSKY3WT7NTBZUYG7L/
- https://lists.debian.org/debian-lts-announce/2022/06/msg00004.html
- https://security.gentoo.org/glsa/202310-01
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | HIGH 8.6 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H | cisco |
| CVSS 3.1 | HIGH 8.6 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H | NVD · psirt@cisco.com (Secondary) |
| CVSS 3.1 | HIGH 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | HIGH 7.8 | AV:N/AC:L/Au:N/C:N/I:N/A:C | NVD · nvd@nist.gov (Primary) |
Références européennes
- ENISA EUVD · EUVD-2022-26020
- GCVE · GCVE-0-2022-20770
Avis du CERT-FR
- CERTFR-2022-AVI-682 — Multiples vulnérabilités dans StormShield Network Security · cert.ssi.gouv.fr
- CERTFR-2022-AVI-1042 — Multiples vulnérabilités dans Zimbra Collaboration · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:a:clamav:clamav:*:*:*:*:lts:*:*:*≤ 0.103.5cpe:2.3:a:clamav:clamav:*:*:*:*:*:*:*:*≥ 0.104.0 ≤ 0.104.2cpe:2.3:a:cisco:secure_endpoint:*:*:*:*:*:macos:*:*< 1.16.3cpe:2.3:a:cisco:secure_endpoint:*:*:*:*:*:linux:*:*< 1.17.2cpe:2.3:a:cisco:secure_endpoint:*:*:*:*:*:windows:*:*< 7.5.5cpe:2.3:a:cisco:secure_endpoint:*:*:*:*:*:linux:*:*≥ 1.18.0 < 1.18.2cpe:2.3:a:cisco:secure_endpoint:*:*:*:*:*:macos:*:*≥ 1.18.0 < 1.18.2cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
Produits affectés
| Produit | Versions |
|---|---|
| Cisco · Cisco AMP for Endpoints | affected n/a |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |