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Mageia 7 MGASA-2019-0328: Critical Denial Of Service Threat Resolved

The updated packages fix security vulnerabilities: ClamAV versions prior to 0.101.3 are susceptible to a zip bomb vulnerability where an unauthenticated attacker can cause a denial of service condition by sending crafted messages to an affected system. (CVE-2019-12625) . MGASA-2019-0328 - Updated clamav packages fix security vulnerabilities Publication date: 19 Nov 2019 URL: https://advisories.mageia.org/MGASA-2019-0328.html Type: security Affected Mageia releases: 7 CVE: CVE-2019-12625, CVE-2019-12900 The updated packages fix security vulnerabilities: ClamAV versions prior to 0.101.3 are susceptible to a zip bomb vulnerability where an unauthenticated attacker can cause a denial of service condition by sending crafted messages to an affected system. (CVE-2019-12625) BZ2_decompress in decompress.c in bzip2 through 1.0.6 has an out-of-bounds write when there are many selectors. (CVE-2019-12900) References: - https://bugs.mageia.org/show_bug.cgi?id=25231 - https://blog.clamav.net/2019/08/clamav-01013-security-patch-release-and.html - https://blog.clamav.net/2019/08/clamav-01014-security-patch-release-has.html - https://www.openwall.com/lists/oss-security/2019/08/06/3 - https://ubuntu.com/security/notices/USN-4146-1 - https://www.cve.org/CVERecord?id=CVE-2019-12625 - https://www.cve.org/CVERecord?id=CVE-2019-12900 SRPMS: - 7/core/clamav-0.101.4-1.1.mga7 - 7/core/c-icap-modules-extra-0.5.3-1.mga7 - 7/core/ecap-clamav-2.0.0-3.1.mga7 . New ClamAV updates address critical security flaws in Mageia 7. Major threats involve potential denial of service attacks.. clamav security update,Mageia zip bomb,denial of service fix,updated clamav packages,security vulnerabilities. . Severity: Critical. LinuxSecurity.com Team

Nov 19, 2019 •Critical Mageia