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| ID de Prueba: | 1.3.6.1.4.1.25623.1.0.703653 |
| Categoría: | Debian Local Security Checks |
| Título: | Debian Security Advisory DSA 3653-1 (flex - security update) |
| Resumen: | Alexander Sulfrian discovered a buffer;overflow in the yy_get_next_buffer() function generated by Flex, which may result;in denial of service and potentially the execution of code if operating on;data from untrusted sources.;;Affected applications need to be rebuild. bogofilter will be rebuild;against the updated flex in a followup update. Further affected;applications should be reported at the bug referenced above. |
| Descripción: | Summary: Alexander Sulfrian discovered a buffer overflow in the yy_get_next_buffer() function generated by Flex, which may result in denial of service and potentially the execution of code if operating on data from untrusted sources. Affected applications need to be rebuild. bogofilter will be rebuild against the updated flex in a followup update. Further affected applications should be reported at the bug referenced above. Affected Software/OS: flex on Debian Linux Solution: For the stable distribution (jessie), this problem has been fixed in version 2.5.39-8+deb8u1. For the testing distribution (stretch), this problem has been fixed in version 2.6.1-1. For the unstable distribution (sid), this problem has been fixed in version 2.6.1-1. We recommend that you upgrade your flex packages. CVSS Score: 7.5 CVSS Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P |
| Referencia Cruzada: |
Common Vulnerability Exposure (CVE) ID: CVE-2016-6354 Debian Security Information: DSA-3653 (Google Search) http://www.debian.org/security/2016/dsa-3653 https://security.gentoo.org/glsa/201701-31 http://www.openwall.com/lists/oss-security/2016/07/18/8 http://www.openwall.com/lists/oss-security/2016/07/26/12 |
| Copyright | Copyright (C) 2016 Greenbone Networks GmbH |
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