CVE-2007-2443

EPSS

25.36%V4

Vector

Adjacent Network

Published

2007-06-26
20h00 +00:00

Modified

2018-10-16
12h57 +00:00

Official links

CVE.org

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Criteria applied when sending the alert: compared with the last alert sent + differences in CISA, EPSS, CVSS, CWE, Solutions, CPE.

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Specified here a CVE ID as CVE-2025-1234

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CVE Descriptions

Integer signedness error in the gssrpc__svcauth_unix function in svc_auth_unix.c in the RPC library in MIT Kerberos 5 (krb5) 1.6.1 and earlier might allow remote attackers to execute arbitrary code via a negative length value.

CVE Informations

Metrics

Metrics	Score	Severity	CVSS Vector	Source
V2	8.3		AV:A/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.

Date	EPSS V0	EPSS V1	EPSS V2 (> 2022-02-04)	EPSS V3 (> 2025-03-07)	EPSS V4 (> 2025-03-17)
2022-02-06	–	–	12.25%	–	–
2022-03-20	–	–	12.25%	–	–
2022-04-03	–	–	12.25%	–	–
2023-03-12	–	–	–	96.86%	–
2023-05-14	–	–	–	96.86%	–
2023-12-03	–	–	–	96.77%	–
2024-03-24	–	–	–	96.51%	–
2024-06-02	–	–	–	96.51%	–
2024-12-22	–	–	–	96.41%	–
2025-01-19	–	–	–	96.41%	–
2025-03-18	–	–	–	–	25.36%
2025-03-18	–	–	–	–	25.36,%

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

Date	Percentile
2022-02-06	89%
2022-03-20	9%
2022-04-03	95%
2023-03-12	99%
2023-05-14	1%
2023-12-03	1%
2024-03-24	1%
2024-06-02	1%
2024-12-22	1%
2025-01-19	1%
2025-03-18	96%
2025-03-18	96%

Products Mentioned

Configuraton 0

Mit>>Kerberos_5 >> Version To (including) 1.6.1

Mit>>Kerberos_5 >> Version - (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.0 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.0 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.0 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.0 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.0 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.0.3 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.0.4 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.0.5 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.0.6 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.0.7 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.1 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.1.1 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.2 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.2 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.2 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.2 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.2.1 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.2.2 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.2.3 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.2.4 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.2.5 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.2.6 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.2.7 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.2.8 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.3 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.3 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.3 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.3.1 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.3.2 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.3.3 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.3.4 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.3.5 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.3.6 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.4 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.4.1 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.4.2 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.4.3 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.4.4 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.5 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.5.1 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.5.2 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.5.3 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.5.4 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.6 (Open CPE detail)
Mit>>Kerberos_5 >> Version 1.6.1 (Open CPE detail)

Configuraton 0

Debian>>Debian_linux >> Version 3.1

Debian>>Debian_linux >> Version 3.1 (Open CPE detail)
Debian>>Debian_linux >> Version 3.1 (Open CPE detail)
Debian>>Debian_linux >> Version 3.1 (Open CPE detail)
Debian>>Debian_linux >> Version 3.1 (Open CPE detail)
Debian>>Debian_linux >> Version 3.1 (Open CPE detail)
Debian>>Debian_linux >> Version 3.1 (Open CPE detail)
Debian>>Debian_linux >> Version 3.1 (Open CPE detail)
Debian>>Debian_linux >> Version 3.1 (Open CPE detail)
Debian>>Debian_linux >> Version 3.1 (Open CPE detail)
Debian>>Debian_linux >> Version 3.1 (Open CPE detail)
Debian>>Debian_linux >> Version 3.1 (Open CPE detail)
Debian>>Debian_linux >> Version 3.1 (Open CPE detail)
Debian>>Debian_linux >> Version 3.1 (Open CPE detail)

Debian>>Debian_linux >> Version 4.0

Debian>>Debian_linux >> Version 4.0 (Open CPE detail)
Debian>>Debian_linux >> Version 4.0 (Open CPE detail)
Debian>>Debian_linux >> Version 4.0 (Open CPE detail)
Debian>>Debian_linux >> Version 4.0 (Open CPE detail)
Debian>>Debian_linux >> Version 4.0 (Open CPE detail)
Debian>>Debian_linux >> Version 4.0 (Open CPE detail)
Debian>>Debian_linux >> Version 4.0 (Open CPE detail)
Debian>>Debian_linux >> Version 4.0 (Open CPE detail)
Debian>>Debian_linux >> Version 4.0 (Open CPE detail)
Debian>>Debian_linux >> Version 4.0 (Open CPE detail)
Debian>>Debian_linux >> Version 4.0 (Open CPE detail)
Debian>>Debian_linux >> Version 4.0 (Open CPE detail)
Debian>>Debian_linux >> Version 4.0 (Open CPE detail)

Configuraton 0

Canonical>>Ubuntu_linux >> Version 6.06

Canonical>>Ubuntu_linux >> Version 6.06 (Open CPE detail)
Canonical>>Ubuntu_linux >> Version 6.06 (Open CPE detail)
Canonical>>Ubuntu_linux >> Version 6.06 (Open CPE detail)

Canonical>>Ubuntu_linux >> Version 6.10

Canonical>>Ubuntu_linux >> Version 6.10 (Open CPE detail)

Canonical>>Ubuntu_linux >> Version 7.04

Canonical>>Ubuntu_linux >> Version 7.04 (Open CPE detail)

References

http://lists.grok.org.uk/pipermail/full-disclosure/2007-September/065902.html
Tags : mailing-list, x_refsource_FULLDISC

http://www.vupen.com/english/advisories/2007/2732
Tags : vdb-entry, x_refsource_VUPEN

http://secunia.com/advisories/25894
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/25801
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.ubuntu.com/usn/usn-477-1
Tags : vendor-advisory, x_refsource_UBUNTU

http://www.vupen.com/english/advisories/2007/3229
Tags : vdb-entry, x_refsource_VUPEN

http://www.securityfocus.com/archive/1/472507/30/5970/threaded
Tags : mailing-list, x_refsource_BUGTRAQ

http://secunia.com/advisories/25911
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/25888
Tags : third-party-advisory, x_refsource_SECUNIA

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11277
Tags : vdb-entry, signature, x_refsource_OVAL

http://www.redhat.com/support/errata/RHSA-2007-0384.html
Tags : vendor-advisory, x_refsource_REDHAT

https://secure-support.novell.com/KanisaPlatform/Publishing/773/3248163_f.SAL_Public.html
Tags : x_refsource_CONFIRM

http://secunia.com/advisories/25890
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.vupen.com/english/advisories/2007/2337
Tags : vdb-entry, x_refsource_VUPEN

https://exchange.xforce.ibmcloud.com/vulnerabilities/35085
Tags : vdb-entry, x_refsource_XF

http://lists.apple.com/archives/security-announce//2007/Jul/msg00004.html
Tags : vendor-advisory, x_refsource_APPLE

http://www.vupen.com/english/advisories/2007/2491
Tags : vdb-entry, x_refsource_VUPEN

http://secunia.com/advisories/26228
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.vupen.com/english/advisories/2010/1574
Tags : vdb-entry, x_refsource_VUPEN

http://secunia.com/advisories/26033
Tags : third-party-advisory, x_refsource_SECUNIA

http://security.gentoo.org/glsa/glsa-200707-11.xml
Tags : vendor-advisory, x_refsource_GENTOO

http://secunia.com/advisories/25800
Tags : third-party-advisory, x_refsource_SECUNIA

http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c02257427
Tags : vendor-advisory, x_refsource_HP

http://www.securityfocus.com/bid/24657
Tags : vdb-entry, x_refsource_BID

http://www.securitytracker.com/id?1018293
Tags : vdb-entry, x_refsource_SECTRACK

http://www.kb.cert.org/vuls/id/365313
Tags : third-party-advisory, x_refsource_CERT-VN

http://www.debian.org/security/2007/dsa-1323
Tags : vendor-advisory, x_refsource_DEBIAN

http://www.trustix.org/errata/2007/0021/
Tags : vendor-advisory, x_refsource_TRUSTIX

http://web.mit.edu/kerberos/www/advisories/MITKRB5-SA-2007-004.txt
Tags : x_refsource_CONFIRM

http://www.us-cert.gov/cas/techalerts/TA07-177A.html
Tags : third-party-advisory, x_refsource_CERT

http://www.novell.com/linux/security/advisories/2007_38_krb5.html
Tags : vendor-advisory, x_refsource_SUSE

http://secunia.com/advisories/25870
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.mandriva.com/security/advisories?name=MDKSA-2007:137
Tags : vendor-advisory, x_refsource_MANDRIVA

http://secunia.com/advisories/26909
Tags : third-party-advisory, x_refsource_SECUNIA

https://issues.rpath.com/browse/RPL-1499
Tags : x_refsource_CONFIRM

http://secunia.com/advisories/27706
Tags : third-party-advisory, x_refsource_SECUNIA

http://docs.info.apple.com/article.html?artnum=306172
Tags : x_refsource_CONFIRM

http://www.redhat.com/support/errata/RHSA-2007-0562.html
Tags : vendor-advisory, x_refsource_REDHAT

http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c02257427
Tags : vendor-advisory, x_refsource_HP

http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2007-004.txt
Tags : x_refsource_CONFIRM

http://www.securityfocus.com/archive/1/472432/100/0/threaded
Tags : mailing-list, x_refsource_BUGTRAQ

http://www.securityfocus.com/bid/25159
Tags : vdb-entry, x_refsource_BID

http://osvdb.org/36597
Tags : vdb-entry, x_refsource_OSVDB

http://www.securityfocus.com/archive/1/472288/100/0/threaded
Tags : mailing-list, x_refsource_BUGTRAQ

http://secunia.com/advisories/25814
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/25821
Tags : third-party-advisory, x_refsource_SECUNIA

ftp://patches.sgi.com/support/free/security/advisories/20070602-01-P.asc
Tags : vendor-advisory, x_refsource_SGI

http://secunia.com/advisories/40346
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/26235
Tags : third-party-advisory, x_refsource_SECUNIA

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7131
Tags : vdb-entry, signature, x_refsource_OVAL

CVE-2007-2443 : Detail

CVE-2007-2443

CVE Descriptions

CVE Informations

Metrics

EPSS

EPSS Score

EPSS Percentile

Products Mentioned

Configuraton 0

Configuraton 0

Configuraton 0

References