Test ID:	1.3.6.1.4.1.25623.1.0.68807
Category:	Ubuntu Local Security Checks
Title:	Ubuntu USN-1009-2 (glibc)
Summary:	NOSUMMARY
Description:	Description: The remote host is missing an update to glibc announced via advisory USN-1009-2. Details follow: USN-1009-1 fixed vulnerabilities in the GNU C library. Colin Watson discovered that the fixes were incomplete and introduced flaws with setuid programs loading libraries that used dynamic string tokens in their RPATH. If the man program was installed setuid, a local attacker could exploit this to gain man user privileges, potentially leading to further privilege escalations. Default Ubuntu installations were not affected. Original advisory details: Tavis Ormandy discovered multiple flaws in the GNU C Library's handling of the LD_AUDIT environment variable when running a privileged binary. A local attacker could exploit this to gain root privileges. (CVE-2010-3847, CVE-2010-3856) Solution: The problem can be corrected by upgrading your system to the following package versions: Ubuntu 8.04 LTS: libc6 2.7-10ubuntu8 Ubuntu 9.10: libc6 2.10.1-0ubuntu19 Ubuntu 10.04 LTS: libc6 2.11.1-0ubuntu7.7 Ubuntu 10.10: libc6 2.12.1-0ubuntu10.1 In general, a standard system update will make all the necessary changes. http://www.securityspace.com/smysecure/catid.html?in=USN-1009-2 Risk factor : High CVSS Score: 7.2
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2010-3847 20101018 The GNU C library dynamic linker expands $ORIGIN in setuid library search path http://seclists.org/fulldisclosure/2010/Oct/257 20101019 Re: The GNU C library dynamic linker expands $ORIGIN in setuid library search path http://seclists.org/fulldisclosure/2010/Oct/292 20101020 Re: The GNU C library dynamic linker expands $ORIGIN in setuid library search path http://seclists.org/fulldisclosure/2010/Oct/294 20110105 VMSA-2011-0001 VMware ESX third party updates for Service Console packages glibc, sudo, and openldap http://www.securityfocus.com/archive/1/515545/100/0/threaded 42787 http://secunia.com/advisories/42787 44024 https://www.exploit-db.com/exploits/44024/ 44025 https://www.exploit-db.com/exploits/44025/ 44154 http://www.securityfocus.com/bid/44154 ADV-2011-0025 http://www.vupen.com/english/advisories/2011/0025 DSA-2122 http://www.debian.org/security/2010/dsa-2122 GLSA-201011-01 http://security.gentoo.org/glsa/glsa-201011-01.xml MDVSA-2010:207 http://www.mandriva.com/security/advisories?name=MDVSA-2010:207 RHSA-2010:0787 https://rhn.redhat.com/errata/RHSA-2010-0787.html RHSA-2010:0872 http://www.redhat.com/support/errata/RHSA-2010-0872.html SUSE-SA:2010:052 https://lists.opensuse.org/opensuse-security-announce/2010-10/msg00007.html USN-1009-1 http://www.ubuntu.com/usn/USN-1009-1 VU#537223 http://www.kb.cert.org/vuls/id/537223 [libc-hacker] 20101018 [PATCH] Never expand $ORIGIN in privileged programs http://sourceware.org/ml/libc-hacker/2010-10/msg00007.html http://support.avaya.com/css/P8/documents/100120941 http://www.vmware.com/security/advisories/VMSA-2011-0001.html https://bugzilla.redhat.com/show_bug.cgi?id=643306 Common Vulnerability Exposure (CVE) ID: CVE-2010-3856 http://seclists.org/fulldisclosure/2023/Jul/31 http://packetstormsecurity.com/files/173661/OpenSSH-Forwarded-SSH-Agent-Remote-Code-Execution.html 20101022 The GNU C library dynamic linker will dlopen arbitrary DSOs during setuid loads. http://seclists.org/fulldisclosure/2010/Oct/344 20190612 SEC Consult SA-20190612-0 :: Multiple vulnerabilities in WAGO 852 Industrial Managed Switch Series http://seclists.org/fulldisclosure/2019/Jun/18 20190613 SEC Consult SA-20190612-0 :: Multiple vulnerabilities in WAGO 852 Industrial Managed Switch Series https://seclists.org/bugtraq/2019/Jun/14 44347 http://www.securityfocus.com/bid/44347 MDVSA-2010:212 http://www.mandriva.com/security/advisories?name=MDVSA-2010:212 RHSA-2010:0793 https://rhn.redhat.com/errata/RHSA-2010-0793.html [libc-hacker] 20101022 [PATCH] Require suid bit on audit objects in privileged programs http://sourceware.org/ml/libc-hacker/2010-10/msg00010.html http://packetstormsecurity.com/files/153278/WAGO-852-Industrial-Managed-Switch-Series-Code-Execution-Hardcoded-Credentials.html http://support.avaya.com/css/P8/documents/100121017 https://bugzilla.redhat.com/show_bug.cgi?id=645672 http://www.openwall.com/lists/oss-security/2023/07/19/9 http://www.openwall.com/lists/oss-security/2023/07/20/1
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