CVE-2015-2696

2015-11-0800:00:00

ubuntu.com

7.1 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

0.17 Low

EPSS

Percentile

96.0%

JSON

lib/gssapi/krb5/iakerb.c in MIT Kerberos 5 (aka krb5) before 1.14 relies on
an inappropriate context handle, which allows remote attackers to cause a
denial of service (incorrect pointer read and process crash) via a crafted
IAKERB packet that is mishandled during a gss_inquire_context call.

Bugs

Notes

Author	Note
tyhicks	Upstream fix caused a new security issue (CVE-2015-2698)

OSVersionArchitecturePackageVersionFilename
ubuntu12.04noarchkrb5< 1.10+dfsg~beta1-2ubuntu0.7UNKNOWN
ubuntu14.04noarchkrb5< 1.12+dfsg-2ubuntu5.2UNKNOWN
ubuntu15.04noarchkrb5< 1.12.1+dfsg-18ubuntu0.1UNKNOWN
ubuntu15.10noarchkrb5< 1.13.2+dfsg-2ubuntu0.1UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	12.04	noarch	krb5	< 1.10+dfsg~beta1-2ubuntu0.7	UNKNOWN
ubuntu	14.04	noarch	krb5	< 1.12+dfsg-2ubuntu5.2	UNKNOWN
ubuntu	15.04	noarch	krb5	< 1.12.1+dfsg-18ubuntu0.1	UNKNOWN
ubuntu	15.10	noarch	krb5	< 1.13.2+dfsg-2ubuntu0.1	UNKNOWN