Vulnerability Bulletins |
Elevacion de privilegios en git-core |
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Vulnerability classification |
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| Property | Value |
| Confidence level | Oficial |
| Impact | Obtener acceso |
| Dificulty | Experto |
| Required attacker level | Acceso fisico |
System information |
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| Property | Value |
| Affected manufacturer | GNU/Linux |
| Affected software | git-core < 1.7.2.1 |
Description |
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Se ha descubierto una vulnerabilidad en git-core versiones anteriores a 1.7.2.1.La vulnerabilidad reside en error en la función "is_git_directory" en "setup.c". Un atacante local podría aumentar sus privilegios mediante un archivo .git en una copia de trabajo. |
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Solution |
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Actualización de software Debian (DSA-2114-1) Source http://security.debian.org/pool/updates/main/g/git-core/git-core_1.5.6.5-3+lenny3.2.dsc http://security.debian.org/pool/updates/main/g/git-core/git-core_1.5.6.5.orig.tar.gz http://security.debian.org/pool/updates/main/g/git-core/git-core_1.5.6.5-3+lenny3.2.diff.gz http://security.debian.org/pool/updates/main/g/git-core/git-cvs_1.5.6.5-3+lenny3.2_all.deb http://security.debian.org/pool/updates/main/g/git-core/git-gui_1.5.6.5-3+lenny3.2_all.deb http://security.debian.org/pool/updates/main/g/git-core/git-arch_1.5.6.5-3+lenny3.2_all.deb http://security.debian.org/pool/updates/main/g/git-core/git-daemon-run_1.5.6.5-3+lenny3.2_all.deb http://security.debian.org/pool/updates/main/g/git-core/gitweb_1.5.6.5-3+lenny3.2_all.deb http://security.debian.org/pool/updates/main/g/git-core/git-svn_1.5.6.5-3+lenny3.2_all.deb http://security.debian.org/pool/updates/main/g/git-core/git-doc_1.5.6.5-3+lenny3.2_all.deb http://security.debian.org/pool/updates/main/g/git-core/git-email_1.5.6.5-3+lenny3.2_all.deb http://security.debian.org/pool/updates/main/g/git-core/gitk_1.5.6.5-3+lenny3.2_all.deb alpha http://security.debian.org/pool/updates/main/g/git-core/git-core_1.5.6.5-3+lenny3.2_alpha.deb amd64 http://security.debian.org/pool/updates/main/g/git-core/git-core_1.5.6.5-3+lenny3.2_amd64.deb arm http://security.debian.org/pool/updates/main/g/git-core/git-core_1.5.6.5-3+lenny3.2_arm.deb armel http://security.debian.org/pool/updates/main/g/git-core/git-core_1.5.6.5-3+lenny3.2_armel.deb i386 http://security.debian.org/pool/updates/main/g/git-core/git-core_1.5.6.5-3+lenny3.2_i386.deb ia64 http://security.debian.org/pool/updates/main/g/git-core/git-core_1.5.6.5-3+lenny3.2_ia64.deb mips http://security.debian.org/pool/updates/main/g/git-core/git-core_1.5.6.5-3+lenny3.2_mips.deb mipsel http://security.debian.org/pool/updates/main/g/git-core/git-core_1.5.6.5-3+lenny3.2_mipsel.deb powerpc http://security.debian.org/pool/updates/main/g/git-core/git-core_1.5.6.5-3+lenny3.2_powerpc.deb s390 http://security.debian.org/pool/updates/main/g/git-core/git-core_1.5.6.5-3+lenny3.2_s390.deb sparc http://security.debian.org/pool/updates/main/g/git-core/git-core_1.5.6.5-3+lenny3.2_sparc.deb |
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Standar resources |
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| Property | Value |
| CVE | CVE-2010-2542 |
| BID | 41891 |
Other resources |
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Debian Security Advisory (DSA-2114-1) http://lists.debian.org/debian-security-announce/2010/msg00163.html |
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Version history |
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| Version | Comments | Date |
| 1.0 | Aviso emitido | 2010-09-28 |