CVE-2010-1437
At a glance
- Source
- NVD
- EPSS
- EPSS 0.66 % · percentile 51 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- redhat
- NVD status
- Modified
Description
Race condition in the find_keyring_by_name function in security/keys/keyring.c in the Linux kernel 2.6.34-rc5 and earlier allows local users to cause a denial of service (memory corruption and system crash) or possibly have unspecified other impact via keyctl session commands that trigger access to a dead keyring that is undergoing deletion by the key_cleanup function.
Weaknesses (CWE)
- CWE-362 — Concurrent Execution using Shared Resource with Improper Synchronization
- CWE-416 — Use After Free
References
- http://www.openwall.com/lists/oss-security/2010/04/27/2
- http://lists.opensuse.org/opensuse-security-announce/2010-07/msg00006.html
- http://marc.info/?l=linux-kernel&m=127292492727029&w=2
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9715
- https://patchwork.kernel.org/patch/94664/
- https://exchange.xforce.ibmcloud.com/vulnerabilities/58254
- http://marc.info/?l=linux-kernel&m=127192182917857&w=2
- http://www.redhat.com/support/errata/RHSA-2010-0474.html
- http://secunia.com/advisories/40645
- http://secunia.com/advisories/43315
- http://marc.info/?l=linux-kernel&m=127274294622730&w=2
- https://patchwork.kernel.org/patch/94038/
- http://www.openwall.com/lists/oss-security/2010/04/28/2
- http://secunia.com/advisories/40218
- http://www.vmware.com/security/advisories/VMSA-2011-0003.html
- https://bugzilla.redhat.com/show_bug.cgi?id=585094
- http://www.debian.org/security/2010/dsa-2053
- http://www.securityfocus.com/bid/39719
- http://www.securityfocus.com/archive/1/516397/100/0/threaded
- http://secunia.com/advisories/39830
- http://www.vupen.com/english/advisories/2010/1857
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | HIGH 7.0 | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | MEDIUM 4.4 | AV:L/AC:M/Au:N/C:P/I:P/A:P | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2010-1465
- GCVE · GCVE-0-2010-1437
CERT-FR advisories
- CERTA-2010-AVI-553 — Multiples vulnérabilités dans VMWare ESX et ESXi · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*< 2.6.34cpe:2.3:o:linux:linux_kernel:2.6.34:rc1:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:2.6.34:rc2:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:2.6.34:rc3:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:2.6.34:rc4:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:2.6.34:rc5:*:*:*:*:*:*cpe:2.3:o:opensuse:opensuse:11.1:*:*:*:*:*:*:*cpe:2.3:o:suse:linux_enterprise_desktop:11:-:*:*:*:*:*:*cpe:2.3:o:suse:linux_enterprise_high_availability_extension:11:-:*:*:*:*:*:*cpe:2.3:o:suse:linux_enterprise_server:11:-:*:*:*:*:*:*cpe:2.3:o:debian:debian_linux:5.0:*:*:*:*:*:*:*
Affected products
| Product | 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 |