CVE-2012-3511

Exploit

EPSS 0.38%
Veröffentlicht 04.10.2012 03:28:35
Zuletzt bearbeitet 16.06.2026 23:43:22
Quelle secalert@redhat.com
CVE-Watchlists
Login
Unerledigt
Login

Multiple race conditions in the madvise_remove function in mm/madvise.c in the Linux kernel before 3.4.5 allow local users to cause a denial of service (use-after-free and system crash) via vectors involving a (1) munmap or (2) close system call.

Betroffene Produkte Warnungen 0 Metriken 2 CWE 1 Referenzen 16

NVD 104 VulnDex Vulnerability Enrichment 6

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Linux ≫ Linux Kernel Version <= 3.4.4

Linux ≫ Linux Kernel Version3.0 Updaterc1

Linux ≫ Linux Kernel Version3.0 Updaterc2

Linux ≫ Linux Kernel Version3.0 Updaterc3

Linux ≫ Linux Kernel Version3.0 Updaterc4

Linux ≫ Linux Kernel Version3.0 Updaterc5

Linux ≫ Linux Kernel Version3.0 Updaterc6

Linux ≫ Linux Kernel Version3.0 Updaterc7

Linux ≫ Linux Kernel Version3.0.1

Linux ≫ Linux Kernel Version3.0.2

Linux ≫ Linux Kernel Version3.0.3

Linux ≫ Linux Kernel Version3.0.4

Linux ≫ Linux Kernel Version3.0.5

Linux ≫ Linux Kernel Version3.0.6

Linux ≫ Linux Kernel Version3.0.7

Linux ≫ Linux Kernel Version3.0.8

Linux ≫ Linux Kernel Version3.0.9

Linux ≫ Linux Kernel Version3.0.10

Linux ≫ Linux Kernel Version3.0.11

Linux ≫ Linux Kernel Version3.0.12

Linux ≫ Linux Kernel Version3.0.13

Linux ≫ Linux Kernel Version3.0.14

Linux ≫ Linux Kernel Version3.0.15

Linux ≫ Linux Kernel Version3.0.16

Linux ≫ Linux Kernel Version3.0.17

Linux ≫ Linux Kernel Version3.0.18

Linux ≫ Linux Kernel Version3.0.19

Linux ≫ Linux Kernel Version3.0.20

Linux ≫ Linux Kernel Version3.0.21

Linux ≫ Linux Kernel Version3.0.22

Linux ≫ Linux Kernel Version3.0.23

Linux ≫ Linux Kernel Version3.0.24

Linux ≫ Linux Kernel Version3.0.25

Linux ≫ Linux Kernel Version3.0.26

Linux ≫ Linux Kernel Version3.0.27

Linux ≫ Linux Kernel Version3.0.28

Linux ≫ Linux Kernel Version3.0.29

Linux ≫ Linux Kernel Version3.0.30

Linux ≫ Linux Kernel Version3.0.31

Linux ≫ Linux Kernel Version3.0.32

Linux ≫ Linux Kernel Version3.0.33

Linux ≫ Linux Kernel Version3.0.34

Linux ≫ Linux Kernel Version3.1

Linux ≫ Linux Kernel Version3.1 Updaterc1

Linux ≫ Linux Kernel Version3.1 Updaterc2

Linux ≫ Linux Kernel Version3.1 Updaterc3

Linux ≫ Linux Kernel Version3.1 Updaterc4

Linux ≫ Linux Kernel Version3.1.1

Linux ≫ Linux Kernel Version3.1.2

Linux ≫ Linux Kernel Version3.1.3

Linux ≫ Linux Kernel Version3.1.4

Linux ≫ Linux Kernel Version3.1.5

Linux ≫ Linux Kernel Version3.1.6

Linux ≫ Linux Kernel Version3.1.7

Linux ≫ Linux Kernel Version3.1.8

Linux ≫ Linux Kernel Version3.1.9

Linux ≫ Linux Kernel Version3.1.10

Linux ≫ Linux Kernel Version3.2

Linux ≫ Linux Kernel Version3.2 Updaterc2

Linux ≫ Linux Kernel Version3.2 Updaterc3

Linux ≫ Linux Kernel Version3.2 Updaterc4

Linux ≫ Linux Kernel Version3.2 Updaterc5

Linux ≫ Linux Kernel Version3.2 Updaterc6

Linux ≫ Linux Kernel Version3.2 Updaterc7

Linux ≫ Linux Kernel Version3.2.1

Linux ≫ Linux Kernel Version3.2.2

Linux ≫ Linux Kernel Version3.2.3

Linux ≫ Linux Kernel Version3.2.4

Linux ≫ Linux Kernel Version3.2.5

Linux ≫ Linux Kernel Version3.2.6

Linux ≫ Linux Kernel Version3.2.7

Linux ≫ Linux Kernel Version3.2.8

Linux ≫ Linux Kernel Version3.2.9

Linux ≫ Linux Kernel Version3.2.10

Linux ≫ Linux Kernel Version3.2.11

Linux ≫ Linux Kernel Version3.2.12

Linux ≫ Linux Kernel Version3.2.13

Linux ≫ Linux Kernel Version3.2.14

Linux ≫ Linux Kernel Version3.2.15

Linux ≫ Linux Kernel Version3.2.16

Linux ≫ Linux Kernel Version3.2.17

Linux ≫ Linux Kernel Version3.2.18

Linux ≫ Linux Kernel Version3.2.19

Linux ≫ Linux Kernel Version3.2.20

Linux ≫ Linux Kernel Version3.3

Linux ≫ Linux Kernel Version3.3 Updaterc1

Linux ≫ Linux Kernel Version3.3 Updaterc2

Linux ≫ Linux Kernel Version3.3 Updaterc3

Linux ≫ Linux Kernel Version3.3 Updaterc4

Linux ≫ Linux Kernel Version3.3 Updaterc5

Linux ≫ Linux Kernel Version3.3 Updaterc6

Linux ≫ Linux Kernel Version3.3 Updaterc7

Linux ≫ Linux Kernel Version3.3.1

Linux ≫ Linux Kernel Version3.3.2

Linux ≫ Linux Kernel Version3.3.3

Linux ≫ Linux Kernel Version3.3.4

Linux ≫ Linux Kernel Version3.3.5

Linux ≫ Linux Kernel Version3.3.6

Linux ≫ Linux Kernel Version3.3.7

Linux ≫ Linux Kernel Version3.3.8

Linux ≫ Linux Kernel Version3.4

Linux ≫ Linux Kernel Version3.4.1

Linux ≫ Linux Kernel Version3.4.2

Linux ≫ Linux Kernel Version3.4.3

VulnDex Vulnerability Enrichment

Diese Information steht angemeldeten Benutzern zur Verfügung.

Zu dieser CVE wurde keine Warnung gefunden.

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.38%	0.292

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	6.2	1.9	10	AV:L/AC:H/Au:N/C:C/I:C/A:C

CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

The product contains a concurrent code sequence that requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence operating concurrently.

http://secunia.com/advisories/50732

http://www.ubuntu.com/usn/USN-1577-1

http://ubuntu.com/usn/usn-1529-1

http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.4.5

http://secunia.com/advisories/50633

http://www.ubuntu.com/usn/USN-1567-1

http://www.ubuntu.com/usn/USN-1572-1

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=9ab4233dd08036fe34a89c7dc6f47a8bf2eb29eb

http://secunia.com/advisories/55055

http://www.openwall.com/lists/oss-security/2012/08/20/13

Patch

http://www.securityfocus.com/bid/55151

https://bugzilla.redhat.com/show_bug.cgi?id=849734

Patch

https://github.com/torvalds/linux/commit/9ab4233dd08036fe34a89c7dc6f47a8bf2eb29eb

Exploit

https://nvd.nist.gov/vuln/detail/CVE-2012-3511

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2012-3511

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2012-3511

EUVD

Team-orientierte Vulnerability Management Plattform

Features der Plattform

CVE-2012-3511