CVE-2011-0284 : Detail

CVE-2011-0284

53.3%V3
Network
2011-03-20
00h00 +00:00
2018-10-10
16h57 +00:00
CVE.org
NVD
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CVE Descriptions

Double free vulnerability in the prepare_error_as function in do_as_req.c in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.7 through 1.9, when the PKINIT feature is enabled, allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via an e_data field containing typed data.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-399 Category : Resource Management Errors
Weaknesses in this category are related to improper management of system resources.

Metrics

Metrics Score Severity CVSS Vector Source
V2 7.6 AV:N/AC:H/Au:N/C:C/I:C/A:C nvd@nist.gov

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
EPSS First.org

Products Mentioned

Configuraton 0

Mit>>Kerberos_5 >> Version 1.7

Mit>>Kerberos_5 >> Version 1.7.1

Mit>>Kerberos_5 >> Version 1.8

Mit>>Kerberos_5 >> Version 1.8.1

Mit>>Kerberos_5 >> Version 1.8.2

Mit>>Kerberos_5 >> Version 1.8.3

Mit>>Kerberos_5 >> Version 1.9

References

http://www.vupen.com/english/advisories/2011/0680
Tags : vdb-entry, x_refsource_VUPEN
http://www.kb.cert.org/vuls/id/943220
Tags : third-party-advisory, x_refsource_CERT-VN
http://www.vupen.com/english/advisories/2011/0673
Tags : vdb-entry, x_refsource_VUPEN
http://www.securityfocus.com/bid/46881
Tags : vdb-entry, x_refsource_BID
http://www.vupen.com/english/advisories/2011/0722
Tags : vdb-entry, x_refsource_VUPEN
http://www.vupen.com/english/advisories/2011/0763
Tags : vdb-entry, x_refsource_VUPEN
http://www.ubuntu.com/usn/USN-1088-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://secunia.com/advisories/43700
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.mandriva.com/security/advisories?name=MDVSA-2011:048
Tags : vendor-advisory, x_refsource_MANDRIVA
http://www.redhat.com/support/errata/RHSA-2011-0356.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.vupen.com/english/advisories/2011/0672
Tags : vdb-entry, x_refsource_VUPEN
http://secunia.com/advisories/43783
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/43760
Tags : third-party-advisory, x_refsource_SECUNIA
http://osvdb.org/71183
Tags : vdb-entry, x_refsource_OSVDB
http://securitytracker.com/id?1025216
Tags : vdb-entry, x_refsource_SECTRACK
http://secunia.com/advisories/43881
Tags : third-party-advisory, x_refsource_SECUNIA