CVE-2012-3430

CVSS V2 Low 2.1 CVSS V3 None
Description
The rds_recvmsg function in net/rds/recv.c in the Linux kernel before 3.0.44 does not initialize a certain structure member, which allows local users to obtain potentially sensitive information from kernel stack memory via a (1) recvfrom or (2) recvmsg system call on an RDS socket.
Overview
  • CVE ID
  • CVE-2012-3430
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Modified
  • Published Version
  • 2012-10-03T11:02:56
  • Last Modified Date
  • 2023-02-13T04:34:22
Weakness Enumerations
CWE URL
CWE-200 http://cwe.mitre.org/data/definitions/200.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* 1 OR 3.0.43
cpe:2.3:o:linux:linux_kernel:3.0.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.8:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.9:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.11:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.12:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.13:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.14:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.15:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.16:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.17:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.18:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.19:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.20:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.21:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.22:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.23:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.24:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.25:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.26:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.27:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.28:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.29:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.30:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.31:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.32:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.33:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.34:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.35:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.36:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.37:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.38:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.39:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.40:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.41:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.42:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:P/I:N/A:N
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 2.1
  • Severity
  • LOW
  • Exploitability Score
  • 3.9
  • Impact Score
  • 2.9
References
Reference URL Reference Tags
https://bugzilla.redhat.com/show_bug.cgi?id=820039
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.0.44
http://www.openwall.com/lists/oss-security/2012/07/26/5
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=06b6a1cf6e776426766298d055bb3991957d90a7 Patch
https://github.com/torvalds/linux/commit/06b6a1cf6e776426766298d055bb3991957d90a7 Exploit
http://www.ubuntu.com/usn/USN-1568-1
http://www.ubuntu.com/usn/USN-1580-1
http://www.ubuntu.com/usn/USN-1567-1
http://www.ubuntu.com/usn/USN-1572-1
http://www.ubuntu.com/usn/USN-1579-1
https://www.suse.com/support/update/announcement/2012/suse-su-20121679-1.html
http://www.ubuntu.com/usn/USN-1577-1
http://www.ubuntu.com/usn/USN-1575-1
http://rhn.redhat.com/errata/RHSA-2012-1323.html
http://www.ubuntu.com/usn/USN-1578-1
http://secunia.com/advisories/50633
http://secunia.com/advisories/50732
http://secunia.com/advisories/50811
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2012-3430
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-3430
History
Created Old Value New Value Data Type Notes
2022-05-10 10:45:50 Added to TrackCVE
2023-02-13 05:05:10 2023-02-13T04:34:22 CVE Modified Date updated