CVE-2011-1593

CVSS V2 Medium 4.9 CVSS V3 None
Description
Multiple integer overflows in the next_pidmap function in kernel/pid.c in the Linux kernel before 2.6.38.4 allow local users to cause a denial of service (system crash) via a crafted (1) getdents or (2) readdir system call.
Overview
  • CVE ID
  • CVE-2011-1593
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Modified
  • Published Version
  • 2011-05-03T20:55:08
  • Last Modified Date
  • 2023-02-13T01:19:24
Weakness Enumerations
CWE URL
CWE-190 http://cwe.mitre.org/data/definitions/190.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* 1 OR 2.6.38.4
cpe:2.3:o:redhat:enterprise_linux:5.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_aus:5.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_desktop:5.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_eus:5.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_server:5.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_workstation:5.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:8.04:*:*:*:lts:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:N/I:N/A:C
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 4.9
  • Severity
  • MEDIUM
  • Exploitability Score
  • 3.9
  • Impact Score
  • 6.9
References
Reference URL Reference Tags
http://openwall.com/lists/oss-security/2011/04/20/1 Mailing List Patch Third Party Advisory
http://groups.google.com/group/fa.linux.kernel/msg/4a28ecb7f755a88d?dmode=source Exploit Third Party Advisory
http://secunia.com/advisories/44164 Third Party Advisory Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=697822 Issue Tracking Patch Third Party Advisory
http://securitytracker.com/id?1025420 Third Party Advisory VDB Entry
http://openwall.com/lists/oss-security/2011/04/19/1 Mailing List Patch Third Party Advisory
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=c78193e9c7bcbf25b8237ad0dec82f805c4ea69b Patch Vendor Advisory
http://www.securityfocus.com/bid/47497 Third Party Advisory VDB Entry
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.38.4 Release Notes Vendor Advisory
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=d8bdc59f215e62098bc5b4256fd9928bf27053a1 Patch Vendor Advisory
http://www.ubuntu.com/usn/USN-1146-1 Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2011-0927.html Third Party Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/66876 Third Party Advisory VDB Entry
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2011-1593
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1593
History
Created Old Value New Value Data Type Notes
2022-05-10 17:26:05 Added to TrackCVE
2023-02-13 02:03:08 2023-02-13T01:19:24 CVE Modified Date updated
2023-02-13 02:03:08 Analyzed Modified Vulnerability Status updated