ID de Prueba:	1.3.6.1.4.1.25623.1.1.10.2022.0187
Categoría:	Mageia Linux Local Security Checks
Título:	Mageia: Security Advisory (MGASA-2022-0187)
Resumen:	The remote host is missing an update for the 'clamav' package(s) announced via the MGASA-2022-0187 advisory.
Descripción:	Summary: The remote host is missing an update for the 'clamav' package(s) announced via the MGASA-2022-0187 advisory. Vulnerability Insight: Infinite loop vulnerability in the CHM file parser. Issue affects versions 0.104.0 through 0.104.2 and LTS version 0.103.5 and prior versions. (CVE-2022-20770) Infinite loop vulnerability in the TIFF file parser. Issue affects versions 0.104.0 through 0.104.2 and LTS version 0.103.5 and prior versions. The issue only occurs if the '--alert-broken-media' ClamScan option is enabled. For ClamD, the affected option is 'AlertBrokenMedia yes', and for libclamav it is the 'CL_SCAN_HEURISTIC_BROKEN_MEDIA' scan option. (CVE-2022-20771) Memory leak in the HTML file parser / Javascript normalizer. Issue affects versions 0.104.0 through 0.104.2 and LTS version 0.103.5 and prior versions. (CVE-2022-20785) Multi-byte heap buffer overflow write vulnerability in the signature database load module. The fix was to update the vendored regex library to the latest version. Issue affects versions 0.104.0 through 0.104.2 and LTS version 0.103.5 and prior versions. (CVE-2022-20792) NULL-pointer dereference crash in the scan verdict cache check. Issue affects versions 0.103.4, 0.103.5, 0.104.1, and 0.104.2. (CVE-2022-20796) Affected Software/OS: 'clamav' package(s) on Mageia 8. Solution: Please install the updated package(s). CVSS Score: 7.8 CVSS Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2022-20770 Cisco Security Advisory: 20220504 ClamAV CHM File Parsing Denial of Service Vulnerability Affecting Cisco Products: April 2022 https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-clamav-dos-prVGcHLd https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/N4NNBIJVG6Z4PDIKUZXTYXICYUAYAZ56/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BX5ZXNHP4NFYQ5BFSKY3WT7NTBZUYG7L/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7RV6BLIATIJE74SQ6NG5ZC4JK5MMDQ2R/ https://security.gentoo.org/glsa/202310-01 https://lists.debian.org/debian-lts-announce/2022/06/msg00004.html Common Vulnerability Exposure (CVE) ID: CVE-2022-20771 Cisco Security Advisory: 20220504 ClamAV TIFF File Parsing Denial of Service Vulnerability Affecting Cisco Products: April 2022 https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-clamav-dos-ZAZBwRVG Common Vulnerability Exposure (CVE) ID: CVE-2022-20785 Cisco Security Advisory: 20220504 ClamAV HTML Scanning Memory Leak Vulnerability Affecting Cisco Products: April 2022 https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-clamav-html-XAuOK8mR Common Vulnerability Exposure (CVE) ID: CVE-2022-20792 Cisco Security Advisory: https://blog.clamav.net/2022/05/clamav-01050-01043-01036-released.html https://blog.clamav.net/2022/05/clamav-01050-01043-01036-released.html Common Vulnerability Exposure (CVE) ID: CVE-2022-20796 Cisco Security Advisory: 20220504 ClamAV Truncated File Denial of Service Vulnerability Affecting Cisco Products: April 2022 https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-clamav-dos-vL9x58p4
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