Test ID:	1.3.6.1.4.1.25623.1.0.120224
Category:	Amazon Linux Local Security Checks
Title:	Amazon Linux: Security Advisory (ALAS-2015-534)
Summary:	The remote host is missing an update for the 'php54' package(s) announced via the ALAS-2015-534 advisory.
Description:	Summary: The remote host is missing an update for the 'php54' package(s) announced via the ALAS-2015-534 advisory. Vulnerability Insight: An integer underflow flaw leading to out-of-bounds memory access was found in the way PHP's Phar extension parsed Phar archives. A specially crafted archive could cause PHP to crash or, possibly, execute arbitrary code when opened. (CVE-2015-4021) An integer overflow flaw leading to a heap based buffer overflow was found in the way PHP's FTP extension parsed file listing FTP server responses. A malicious FTP server could use this flaw to cause a PHP application to crash or, possibly, execute arbitrary code. (CVE-2015-4022) A flaw was found in the way PHP parsed multipart HTTP POST requests. A specially crafted request could cause PHP to use an excessive amount of CPU time. (CVE-2015-4024) It was found that certain PHP functions did not properly handle file names containing a NULL character. A remote attacker could possibly use this flaw to make a PHP script access unexpected files and bypass intended file system access restrictions. (CVE-2015-4025) It was found that certain PHP functions did not properly handle file names containing a NULL character. A remote attacker could possibly use this flaw to make a PHP script access unexpected files and bypass intended file system access restrictions. (CVE-2015-4026) PCRE library is prone to a heap overflow vulnerability. Due to insufficient bounds checking inside compile_branch(), the heap memory could be overflowed via a crafted regular expression. Since PCRE library is widely used, this vulnerability should affect many applications using it. An attacker may exploit this issue to execute arbitrary code in the context of the user running the affected application. (CVE-2015-2325) PCRE library is prone to a vulnerability which leads to Heap overflow. Without enough bound checking inside pcre_compile2(), the heap memory could be overflowed via a crafted regular expression. Since PCRE library is widely used, this vulnerability should affect many applications. An attacker may exploit this issue to execute arbitrary code in the context of the user running the affected application. (CVE-2015-2326) Affected Software/OS: 'php54' package(s) on Amazon Linux. Solution: Please install the updated package(s). CVSS Score: 7.5 CVSS Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2015-2325 http://lists.opensuse.org/opensuse-updates/2015-05/msg00014.html https://bugs.exim.org/show_bug.cgi?id=1591 https://fortiguard.com/zeroday/FG-VD-15-015 Common Vulnerability Exposure (CVE) ID: CVE-2015-2326 https://bugs.exim.org/show_bug.cgi?id=1592 https://fortiguard.com/zeroday/FG-VD-15-016 Common Vulnerability Exposure (CVE) ID: CVE-2015-4021 http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html BugTraq ID: 74700 http://www.securityfocus.com/bid/74700 Debian Security Information: DSA-3280 (Google Search) http://www.debian.org/security/2015/dsa-3280 http://lists.fedoraproject.org/pipermail/package-announce/2015-May/158616.html http://lists.fedoraproject.org/pipermail/package-announce/2015-May/159031.html http://lists.fedoraproject.org/pipermail/package-announce/2015-May/158915.html https://security.gentoo.org/glsa/201606-10 RedHat Security Advisories: RHSA-2015:1135 http://rhn.redhat.com/errata/RHSA-2015-1135.html RedHat Security Advisories: RHSA-2015:1186 http://rhn.redhat.com/errata/RHSA-2015-1186.html RedHat Security Advisories: RHSA-2015:1187 http://rhn.redhat.com/errata/RHSA-2015-1187.html RedHat Security Advisories: RHSA-2015:1218 http://rhn.redhat.com/errata/RHSA-2015-1218.html RedHat Security Advisories: RHSA-2015:1219 http://rhn.redhat.com/errata/RHSA-2015-1219.html http://www.securitytracker.com/id/1032433 SuSE Security Announcement: openSUSE-SU-2015:0993 (Google Search) http://lists.opensuse.org/opensuse-updates/2015-06/msg00002.html Common Vulnerability Exposure (CVE) ID: CVE-2015-4022 BugTraq ID: 74902 http://www.securityfocus.com/bid/74902 Common Vulnerability Exposure (CVE) ID: CVE-2015-4024 BugTraq ID: 74903 http://www.securityfocus.com/bid/74903 http://www.securitytracker.com/id/1032432 Common Vulnerability Exposure (CVE) ID: CVE-2015-4025 BugTraq ID: 74904 http://www.securityfocus.com/bid/74904 http://www.securitytracker.com/id/1032431 Common Vulnerability Exposure (CVE) ID: CVE-2015-4026 BugTraq ID: 75056 http://www.securityfocus.com/bid/75056
Copyright	Copyright (C) 2015 Greenbone AG

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