CVE-2012-0207

CVSS V2 High 7.8 CVSS V3 High 7.5
Description
The igmp_heard_query function in net/ipv4/igmp.c in the Linux kernel before 3.2.1 allows remote attackers to cause a denial of service (divide-by-zero error and panic) via IGMP packets.
Overview
  • CVE ID
  • CVE-2012-0207
  • Assigner
  • security@debian.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2012-05-17T11:00:36
  • Last Modified Date
  • 2023-01-17T21:31:09
Weakness Enumerations
CWE URL
CWE-369 http://cwe.mitre.org/data/definitions/369.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* 1 OR 3.2.1
cpe:2.3:o:redhat:enterprise_linux_eus:5.6:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:N/I:N/A:C
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 7.8
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 6.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 7.5
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
http://www.openwall.com/lists/oss-security/2012/01/10/5 Mailing List Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=772867 Issue Tracking Patch Third Party Advisory
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.2.1 Mailing List Patch Vendor Advisory
https://github.com/torvalds/linux/commit/a8c1f65c79cbbb2f7da782d4c9d15639a9b94b27 Patch Third Party Advisory
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=a8c1f65c79cbbb2f7da782d4c9d15639a9b94b27 Mailing List Patch Vendor Advisory
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=654876 Exploit Mailing List Third Party Advisory
https://github.com/torvalds/linux/commit/25c413ad0029ea86008234be28aee33456e53e5b Patch Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2012-0207
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-0207
History
Created Old Value New Value Data Type Notes
2022-05-10 16:39:01 Added to TrackCVE
2023-01-17 22:04:50 2023-01-17T21:31:09 CVE Modified Date updated
2023-01-17 22:04:50 Undergoing Analysis Analyzed Vulnerability Status updated