CVE-2014-9423

CVSS V2 Medium 5 CVSS V3 None
Description
The svcauth_gss_accept_sec_context function in lib/rpc/svc_auth_gss.c in MIT Kerberos 5 (aka krb5) 1.11.x through 1.11.5, 1.12.x through 1.12.2, and 1.13.x before 1.13.1 transmits uninitialized interposer data to clients, which allows remote attackers to obtain sensitive information from process heap memory by sniffing the network for data in a handle field.
Overview
  • CVE ID
  • CVE-2014-9423
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Modified
  • Published Version
  • 2015-02-19T11:59:07
  • Last Modified Date
  • 2020-01-21T15:46:57
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:a:mit:kerberos_5:1.11:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:mit:kerberos_5:1.11.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:mit:kerberos_5:1.11.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:mit:kerberos_5:1.11.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:mit:kerberos_5:1.11.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:mit:kerberos_5:1.11.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:mit:kerberos_5:1.12:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:mit:kerberos_5:1.12.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:mit:kerberos_5:1.12.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:mit:kerberos_5:1.13:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
References
Reference URL Reference Tags
https://github.com/krb5/krb5/commit/5bb8a6b9c9eb8dd22bc9526751610aaa255ead9c
http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2015-001.txt Vendor Advisory
http://web.mit.edu/kerberos/advisories/2015-001-patch-r113.txt
http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00016.html
http://www.debian.org/security/2015/dsa-3153
http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00011.html
http://lists.fedoraproject.org/pipermail/package-announce/2015-March/151103.html
http://rhn.redhat.com/errata/RHSA-2015-0439.html
http://lists.opensuse.org/opensuse-updates/2015-02/msg00044.html
http://www.ubuntu.com/usn/USN-2498-1
http://lists.fedoraproject.org/pipermail/package-announce/2015-March/151437.html
http://www.mandriva.com/security/advisories?name=MDVSA-2015:069
http://www.securityfocus.com/bid/72503
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2014-9423
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9423
History
Created Old Value New Value Data Type Notes
2022-05-10 16:53:02 Added to TrackCVE
2022-12-02 03:38:52 2015-02-19T11:59Z 2015-02-19T11:59:07 CVE Published Date updated
2022-12-02 03:38:52 2020-01-21T15:46:57 CVE Modified Date updated
2022-12-02 03:38:52 Modified Vulnerability Status updated