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Unscored severity · published Jul 20, 2014
CVE-2014-4342
MIT Kerberos 5 (aka krb5) 1.7.x through 1.12.x before 1.12.2 allows remote attackers to cause a denial of service (buffer over-read or NULL pointer dereference, and application…
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CVSS
6.5%
EPSS
No
On KEV
Description
MIT Kerberos 5 (aka krb5) 1.7.x through 1.12.x before 1.12.2 allows remote attackers to cause a denial of service (buffer over-read or NULL pointer dereference, and application crash) by injecting invalid tokens into a GSSAPI application session.
Exploitation
Is it being used?
Exploit prediction (EPSS)6.5% · higher than 94% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DL
Debian Linux · Debian
7.0 · source: NVD
EL
Enterprise Linux Desktop · Redhat
7.0 · source: NVD
EL
Enterprise Linux Hpc Node · Redhat
7.0 · source: NVD
EL
Enterprise Linux Server · Redhat
7.0 · source: NVD
EL
Enterprise Linux Workstation · Redhat
7.0 · source: NVD
KE
Kerberos · Mit
5-1.8; 5-1.10.5; 5-1.10.6; 5-1.10.7 · source: NVD
K5
Kerberos 5 · Mit
1.7; 1.7.1; 1.8; 1.8.1; 1.8.2; 1.8.3; +20 more · source: NVD
Affected product
DL
Debian Linux
Debian
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2014-4342
CVE.org
https://www.cve.org/CVERecord?id=CVE-2014-4342
Third Party Advisory
http://advisories.mageia.org/MGASA-2014-0345.html
Issue Tracking
http://krbdev.mit.edu/rt/Ticket/Display.html?id=7949
Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2015-0439.html
Not Applicable
http://secunia.com/advisories/59102
Not Applicable
http://secunia.com/advisories/60082
Third Party Advisory
http://www.debian.org/security/2014/dsa-3000
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