CVE-2007-0956 : Detail

CVE-2007-0956

Authorization problems
A07-Identif. and Authent. Fail
31.8%V4
Network
2007-04-05
23h00 +00:00
2018-10-16
12h57 +00:00
CVE.org
NVD
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CVE Descriptions

The telnet daemon (telnetd) in MIT krb5 before 1.6.1 allows remote attackers to bypass authentication and gain system access via a username beginning with a '-' character, a similar issue to CVE-2007-0882.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-306 Missing Authentication for Critical Function
The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.

Metrics

Metrics Score Severity CVSS Vector Source
V2 10 AV:N/AC:L/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 To (excluding) 1.6.1

Configuraton 0

Debian>>Debian_linux >> Version 3.1

Debian>>Debian_linux >> Version 4.0

Configuraton 0

Canonical>>Ubuntu_linux >> Version 5.10

Canonical>>Ubuntu_linux >> Version 6.06

Canonical>>Ubuntu_linux >> Version 6.10

References

http://www.vupen.com/english/advisories/2007/1218
Tags : vdb-entry, x_refsource_VUPEN
http://secunia.com/advisories/24706
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/24740
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.redhat.com/support/errata/RHSA-2007-0095.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.kb.cert.org/vuls/id/220816
Tags : third-party-advisory, x_refsource_CERT-VN
http://secunia.com/advisories/24786
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.us-cert.gov/cas/techalerts/TA07-093B.html
Tags : third-party-advisory, x_refsource_CERT
http://www.debian.org/security/2007/dsa-1276
Tags : vendor-advisory, x_refsource_DEBIAN
http://secunia.com/advisories/24735
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.securitytracker.com/id?1017848
Tags : vdb-entry, x_refsource_SECTRACK
http://www.securityfocus.com/bid/23281
Tags : vdb-entry, x_refsource_BID
http://secunia.com/advisories/24750
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/24817
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/24757
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/24755
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.vupen.com/english/advisories/2007/1249
Tags : vdb-entry, x_refsource_VUPEN
http://sunsolve.sun.com/search/document.do?assetkey=1-26-102867-1
Tags : vendor-advisory, x_refsource_SUNALERT
http://secunia.com/advisories/24785
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.mandriva.com/security/advisories?name=MDKSA-2007:077
Tags : vendor-advisory, x_refsource_MANDRIVA
http://www.ubuntu.com/usn/usn-449-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://secunia.com/advisories/24736
Tags : third-party-advisory, x_refsource_SECUNIA
http://security.gentoo.org/glsa/glsa-200704-02.xml
Tags : vendor-advisory, x_refsource_GENTOO
The information presented on CVE Find originates from several carefully selected reference sources. CVE data is provided by MITRE Corporation and the National Vulnerability Database (NVD). The Known Exploited Vulnerabilities (KEV) catalog is sourced from the Cybersecurity and Infrastructure Security Agency (CISA), while EPSS scores come from FIRST.org. Additionally, data regarding software weaknesses (CWE) and common attack patterns (CAPEC) is maintained by MITRE Corporation, and information on hardware and software configurations (CPE) is provided by the NVD.