CVE-2007-2443 · threatengine.sh

Home/CVE/Integer signedness error in the gssrpc__svcauth_unix function in svc_auth_unix.c in the RPC library in MIT Kerberos 5 (k

CVE

CVE-2007-2443

Integer signedness error in the gssrpc__svcauth_unix function in svc_auth_unix.c in the RPC library in MIT Kerberos 5 (k

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.

HIGH · CVSS 8.3 EPSS 0.32345

Schedule remediation

EPSS ≥ 0.10 - elevated exploitation probability
EPSS percentile: top 3% of all CVEs by exploitation likelihood
CVSS base score ≥ 7.0

Sigma rules0 YARA rules0

▤

Affected Products & Versions

3

mit kerberos 5<= 1.6.1
debian linuxall versions
canonical ubuntu linuxall versions

▣

Scoring & Timeline

8.3

HIGH · CVSS v2 (legacy) · cve@mitre.org

View on NVD

This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.

v2 Vector

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

Published to NVD26 Jun 2007 · 10:30 PM

⚑

Vendor Advisories

3

usnUSN-477-1
rhsaRHSA-2007:0384Important
rhsaRHSA-2007:0562Important

🔗

References & Sources

49

Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.

ftp://patches.sgi.com/support/free/security/advisories/20070602-01-P.ascBroken Link

http://docs.info.apple.com/article.html?artnum=306172Broken Link

http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c02257427Broken Link

http://lists.apple.com/archives/security-announce//2007/Jul/msg00004.htmlMailing ListThird Party Advisory

http://lists.grok.org.uk/pipermail/full-disclosure/2007-September/065902.htmlThird Party Advisory

http://osvdb.org/36597Broken Link

Show all 49 references

http://secunia.com/advisories/25800Third Party Advisory

http://secunia.com/advisories/25801Third Party Advisory

http://secunia.com/advisories/25814Third Party Advisory

http://secunia.com/advisories/25821Third Party Advisory

http://secunia.com/advisories/25870Third Party Advisory

http://secunia.com/advisories/25888Third Party Advisory

http://secunia.com/advisories/25890Third Party Advisory

http://secunia.com/advisories/25894Third Party Advisory

http://secunia.com/advisories/25911Third Party Advisory

http://secunia.com/advisories/26033Third Party Advisory

http://secunia.com/advisories/26228Third Party Advisory

http://secunia.com/advisories/26235Third Party Advisory

http://secunia.com/advisories/26909Third Party Advisory

http://secunia.com/advisories/27706Third Party Advisory

http://secunia.com/advisories/40346Third Party Advisory

http://security.gentoo.org/glsa/glsa-200707-11.xmlThird Party Advisory

http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2007-004.txtPatchVendor Advisory

http://web.mit.edu/kerberos/www/advisories/MITKRB5-SA-2007-004.txtPatchVendor Advisory

http://www.debian.org/security/2007/dsa-1323Third Party Advisory

http://www.kb.cert.org/vuls/id/365313PatchThird Party AdvisoryUS Government Resource

http://www.mandriva.com/security/advisories?name=MDKSA-2007:137Third Party Advisory

http://www.novell.com/linux/security/advisories/2007_38_krb5.htmlBroken Link

http://www.redhat.com/support/errata/RHSA-2007-0384.htmlThird Party Advisory

http://www.redhat.com/support/errata/RHSA-2007-0562.htmlThird Party Advisory

http://www.securityfocus.com/archive/1/472288/100/0/threadedThird Party AdvisoryVDB Entry

http://www.securityfocus.com/archive/1/472432/100/0/threadedThird Party AdvisoryVDB Entry

http://www.securityfocus.com/archive/1/472507/30/5970/threadedThird Party AdvisoryVDB Entry

http://www.securityfocus.com/bid/24657Third Party AdvisoryVDB Entry

http://www.securityfocus.com/bid/25159Third Party AdvisoryVDB Entry

http://www.securitytracker.com/id?1018293Third Party AdvisoryVDB Entry

http://www.trustix.org/errata/2007/0021/Broken Link

http://www.ubuntu.com/usn/usn-477-1Third Party Advisory

http://www.us-cert.gov/cas/techalerts/TA07-177A.htmlPatchThird Party AdvisoryUS Government Resource

http://www.vupen.com/english/advisories/2007/2337Third Party Advisory

http://www.vupen.com/english/advisories/2007/2491Third Party Advisory

http://www.vupen.com/english/advisories/2007/2732Third Party Advisory

http://www.vupen.com/english/advisories/2007/3229Third Party Advisory

http://www.vupen.com/english/advisories/2010/1574Third Party Advisory

https://exchange.xforce.ibmcloud.com/vulnerabilities/35085Third Party AdvisoryVDB Entry

https://issues.rpath.com/browse/RPL-1499Broken Link

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11277Broken LinkThird Party Advisory

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7131Broken LinkThird Party Advisory

https://secure-support.novell.com/KanisaPlatform/Publishing/773/3248163_f.SAL_Public.htmlBroken Link

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