4
CVE-2012-2133
- EPSS 0.35%
- Veröffentlicht 03.07.2012 16:40:32
- Zuletzt bearbeitet 16.06.2026 23:41:03
- Quelle secalert@redhat.com
- CVE-Watchlists
- Unerledigt
Use-after-free vulnerability in the Linux kernel before 3.3.6, when huge pages are enabled, allows local users to cause a denial of service (system crash) or possibly gain privileges by interacting with a hugetlbfs filesystem, as demonstrated by a umount operation that triggers improper handling of quota data.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version <= 3.3.5
Linux ≫ Linux Kernel Version3.3
Linux ≫ Linux Kernel Version3.3.1
Linux ≫ Linux Kernel Version3.3.2
Linux ≫ Linux Kernel Version3.3.3
Linux ≫ Linux Kernel Version3.3.4
VulnDex Vulnerability Enrichment
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Login
Login| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.35% | 0.262 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 4 | 1.9 | 6.9 |
AV:L/AC:H/Au:N/C:N/I:N/A:C
|
http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00013.html
http://www.debian.org/security/2012/dsa-2469
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.3.6
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=90481622d75715bfcb68501280a917dbfe516029
http://www.openwall.com/lists/oss-security/2012/04/24/12
http://www.securityfocus.com/bid/53233
https://bugzilla.redhat.com/show_bug.cgi?id=817430
https://exchange.xforce.ibmcloud.com/vulnerabilities/75168
https://github.com/torvalds/linux/commit/90481622d75715bfcb68501280a917dbfe516029