CVE-2010-2798
En bref
- Source
- NVD
- EPSS
- EPSS 0.41 % · centile 36 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- redhat
- Statut NVD
- Modified
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Description
The gfs2_dirent_find_space function in fs/gfs2/dir.c in the Linux kernel before 2.6.35 uses an incorrect size value in calculations associated with sentinel directory entries, which allows local users to cause a denial of service (NULL pointer dereference and panic) and possibly have unspecified other impact by renaming a file in a GFS2 filesystem, related to the gfs2_rename function in fs/gfs2/ops_inode.c.
Faiblesses (CWE)
- CWE-476 — Déréférencement de pointeur nul
Références
- http://www.openwall.com/lists/oss-security/2010/08/02/10
- http://www.redhat.com/support/errata/RHSA-2010-0723.html
- http://www.ubuntu.com/usn/USN-1000-1
- http://www.securityfocus.com/archive/1/520102/100/0/threaded
- http://secunia.com/advisories/46397
- http://www.securityfocus.com/bid/42124
- http://www.mandriva.com/security/advisories?name=MDVSA-2010:198
- http://www.redhat.com/support/errata/RHSA-2010-0670.html
- http://www.redhat.com/support/errata/RHSA-2010-0660.html
- http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00004.html
- http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.35
- https://bugzilla.redhat.com/show_bug.cgi?id=620300
- http://securitytracker.com/id?1024386
- http://www.openwall.com/lists/oss-security/2010/08/02/1
- http://www.vmware.com/security/advisories/VMSA-2011-0012.html
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=728a756b8fcd22d80e2dbba8117a8a3aafd3f203
- http://support.avaya.com/css/P8/documents/100113326
- http://www.debian.org/security/2010/dsa-2094
- http://lists.opensuse.org/opensuse-security-announce/2010-11/msg00000.html
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | HIGH 7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | HIGH 7.2 | AV:L/AC:L/Au:N/C:C/I:C/A:C | NVD · nvd@nist.gov (Primary) |
Références européennes
- ENISA EUVD · EUVD-2010-2802
- GCVE · GCVE-0-2010-2798
Avis du CERT-FR
- CERTA-2011-AVI-571 — Vulnérabilités dans VMWare ESX et ESXi · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*< 2.6.35cpe:2.3:o:vmware:esx:4.0:*:*:*:*:*:*:*cpe:2.3:o:vmware:esx:4.1:*:*:*:*:*:*:*cpe:2.3:o:canonical:ubuntu_linux:6.06:*:*:*:*:*:*:*cpe:2.3:o:canonical:ubuntu_linux:8.04:*:*:*:*:*:*:*cpe:2.3:o:canonical:ubuntu_linux:9.04:*:*:*:*:*:*:*cpe:2.3:o:canonical:ubuntu_linux:9.10:*:*:*:*:*:*:*cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:-:*:*:*cpe:2.3:o:canonical:ubuntu_linux:10.10:*:*:*:*:*:*:*cpe:2.3:o:debian:debian_linux:5.0:*:*:*:*:*:*:*cpe:2.3:a:avaya:aura_communication_manager:5.2:*:*:*:*:*:*:*cpe:2.3:a:avaya:aura_presence_services:6.0:*:*:*:*:*:*:*cpe:2.3:a:avaya:aura_presence_services:6.1:*:*:*:*:*:*:*cpe:2.3:a:avaya:aura_presence_services:6.1.1:*:*:*:*:*:*:*cpe:2.3:a:avaya:aura_session_manager:1.1:*:*:*:*:*:*:*cpe:2.3:a:avaya:aura_session_manager:5.2:*:*:*:*:*:*:*cpe:2.3:a:avaya:aura_session_manager:6.0:*:*:*:*:*:*:*cpe:2.3:a:avaya:aura_system_manager:5.2:*:*:*:*:*:*:*cpe:2.3:a:avaya:aura_system_manager:6.0:*:*:*:*:*:*:*cpe:2.3:a:avaya:aura_system_manager:6.1:*:*:*:*:*:*:*cpe:2.3:a:avaya:aura_system_manager:6.1.1:*:*:*:*:*:*:*cpe:2.3:a:avaya:aura_system_platform:1.1:*:*:*:*:*:*:*cpe:2.3:a:avaya:aura_system_platform:6.0:-:*:*:*:*:*:*cpe:2.3:a:avaya:aura_system_platform:6.0:sp1:*:*:*:*:*:*cpe:2.3:a:avaya:iq:5.0:*:*:*:*:*:*:*cpe:2.3:a:avaya:iq:5.1:*:*:*:*:*:*:*cpe:2.3:a:avaya:voice_portal:5.0:*:*:*:*:*:*:*cpe:2.3:a:avaya:voice_portal:5.1:-:*:*:*:*:*:*cpe:2.3:a:avaya:voice_portal:5.1:sp1:*:*:*:*:*:*cpe:2.3:o:opensuse:opensuse:11.1:*:*:*:*:*:*:*cpe:2.3:o:suse:linux_enterprise_high_availability_extension:11:-:*:*:*:*:*:*cpe:2.3:o:suse:linux_enterprise_high_availability_extension:11:sp1:*:*:*:*:*:*cpe:2.3:o:suse:suse_linux_enterprise_desktop:11:-:*:*:*:*:*:*cpe:2.3:o:suse:suse_linux_enterprise_desktop:11:sp1:*:*:*:*:*:*cpe:2.3:o:suse:suse_linux_enterprise_server:11:-:*:*:*:*:*:*cpe:2.3:o:suse:suse_linux_enterprise_server:11:sp1:*:*:*:*:*:*
Produits affectés
| Produit | Versions |
|---|---|
| affected n/a |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |