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debiancveDebian Security Bug TrackerDEBIANCVE:CVE-2009-0844
HistoryApr 09, 2009 - 12:30 a.m.

CVE-2009-0844

2009-04-0900:30:00
Debian Security Bug Tracker
security-tracker.debian.org
8

5.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:N/A:P

0.031 Low

EPSS

Percentile

91.0%

The get_input_token function in the SPNEGO implementation in MIT Kerberos 5 (aka krb5) 1.5 through 1.6.3 allows remote attackers to cause a denial of service (daemon crash) and possibly obtain sensitive information via a crafted length value that triggers a buffer over-read.

OSVersionArchitecturePackageVersionFilename
Debian12allkrb5<Β 1.6.dfsg.4~beta1-13krb5_1.6.dfsg.4~beta1-13_all.deb
Debian11allkrb5<Β 1.6.dfsg.4~beta1-13krb5_1.6.dfsg.4~beta1-13_all.deb
Debian10allkrb5<Β 1.6.dfsg.4~beta1-13krb5_1.6.dfsg.4~beta1-13_all.deb
Debian999allkrb5<Β 1.6.dfsg.4~beta1-13krb5_1.6.dfsg.4~beta1-13_all.deb
Debian13allkrb5<Β 1.6.dfsg.4~beta1-13krb5_1.6.dfsg.4~beta1-13_all.deb

5.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:N/A:P

0.031 Low

EPSS

Percentile

91.0%