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Vulnerability details: VCID-575x-bmgn-aaap
Vulnerability ID VCID-575x-bmgn-aaap
Aliases CVE-2007-3999
Summary Stack-based buffer overflow in the svcauth_gss_validate function in lib/rpc/svc_auth_gss.c in the RPCSEC_GSS RPC library (librpcsecgss) in MIT Kerberos 5 (krb5) 1.4 through 1.6.2, as used by the Kerberos administration daemon (kadmind) and some third-party applications that use krb5, allows remote attackers to cause a denial of service (daemon crash) and probably execute arbitrary code via a long string in an RPC message.
Status Published
Exploitability 2.0
Weighted Severity 9.0
Risk 10.0
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
System Score Found at
rhas Important https://access.redhat.com/errata/RHSA-2007:0858
rhas Important https://access.redhat.com/errata/RHSA-2007:0913
rhas Important https://access.redhat.com/errata/RHSA-2007:0951
epss 0.19778 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.29941 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.29941 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.29941 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.29941 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.29941 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.29941 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.32947 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.96703 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.96703 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.96703 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.96703 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.96703 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.96876 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.96876 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.97021 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
epss 0.97021 https://api.first.org/data/v1/epss?cve=CVE-2007-3999
generic_textual MODERATE http://secunia.com/advisories/27756
cvssv2 10.0 https://nvd.nist.gov/vuln/detail/CVE-2007-3999
generic_textual MODERATE http://www.novell.com/linux/security/advisories/2007_24_sr.html
Reference id Reference type URL
http://docs.info.apple.com/article.html?artnum=307041
http://lists.apple.com/archives/security-announce/2007/Nov/msg00002.html
http://lists.rpath.com/pipermail/security-announce/2007-September/000237.html
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2007-3999.json
https://api.first.org/data/v1/epss?cve=CVE-2007-3999
https://bugzilla.redhat.com/show_bug.cgi?id=250973
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-3999
http://secunia.com/advisories/26676
http://secunia.com/advisories/26680
http://secunia.com/advisories/26684
http://secunia.com/advisories/26691
http://secunia.com/advisories/26697
http://secunia.com/advisories/26699
http://secunia.com/advisories/26700
http://secunia.com/advisories/26705
http://secunia.com/advisories/26713
http://secunia.com/advisories/26728
http://secunia.com/advisories/26783
http://secunia.com/advisories/26792
http://secunia.com/advisories/26822
http://secunia.com/advisories/26896
http://secunia.com/advisories/26987
http://secunia.com/advisories/27043
http://secunia.com/advisories/27081
http://secunia.com/advisories/27146
http://secunia.com/advisories/27643
http://secunia.com/advisories/27756
http://secunia.com/advisories/29247
http://secunia.com/advisories/29270
http://security.gentoo.org/glsa/glsa-200710-01.xml
http://securityreason.com/securityalert/3092
https://exchange.xforce.ibmcloud.com/vulnerabilities/36437
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A3162
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9379
http://sunsolve.sun.com/search/document.do?assetkey=1-26-103060-1
http://sunsolve.sun.com/search/document.do?assetkey=1-66-201319-1
http://support.avaya.com/elmodocs2/security/ASA-2007-396.htm
https://www.redhat.com/archives/fedora-package-announce/2007-September/msg00087.html
https://www.redhat.com/archives/fedora-package-announce/2008-March/msg00173.html
http://web.mit.edu/Kerberos/advisories/MITKRB5-SA-2007-006.txt
http://www.debian.org/security/2007/dsa-1367
http://www.debian.org/security/2007/dsa-1368
http://www.gentoo.org/security/en/glsa/glsa-200709-01.xml
http://www.kb.cert.org/vuls/id/883632
http://www.mandriva.com/security/advisories?name=MDKSA-2007:174
http://www.mandriva.com/security/advisories?name=MDKSA-2007:181
http://www.novell.com/linux/security/advisories/2007_19_sr.html
http://www.novell.com/linux/security/advisories/2007_24_sr.html
http://www.redhat.com/support/errata/RHSA-2007-0858.html
http://www.redhat.com/support/errata/RHSA-2007-0913.html
http://www.redhat.com/support/errata/RHSA-2007-0951.html
http://www.securityfocus.com/archive/1/478748/100/0/threaded
http://www.securityfocus.com/archive/1/479251/100/0/threaded
http://www.securityfocus.com/bid/25534
http://www.securityfocus.com/bid/26444
http://www.securitytracker.com/id?1018647
http://www.trustix.org/errata/2007/0026/
http://www.ubuntu.com/usn/usn-511-1
http://www.us-cert.gov/cas/techalerts/TA07-319A.html
http://www.vupen.com/english/advisories/2007/3051
http://www.vupen.com/english/advisories/2007/3052
http://www.vupen.com/english/advisories/2007/3060
http://www.vupen.com/english/advisories/2007/3868
http://www.vupen.com/english/advisories/2008/0803/references
http://www.zerodayinitiative.com/advisories/ZDI-07-052.html
cpe:2.3:a:mit:kerberos_5:1.4:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mit:kerberos_5:1.4:*:*:*:*:*:*:*
cpe:2.3:a:mit:kerberos_5:1.4.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mit:kerberos_5:1.4.1:*:*:*:*:*:*:*
cpe:2.3:a:mit:kerberos_5:1.4.2:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mit:kerberos_5:1.4.2:*:*:*:*:*:*:*
cpe:2.3:a:mit:kerberos_5:1.4.3:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mit:kerberos_5:1.4.3:*:*:*:*:*:*:*
cpe:2.3:a:mit:kerberos_5:1.4.4:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mit:kerberos_5:1.4.4:*:*:*:*:*:*:*
cpe:2.3:a:mit:kerberos_5:1.5:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mit:kerberos_5:1.5:*:*:*:*:*:*:*
cpe:2.3:a:mit:kerberos_5:1.5.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mit:kerberos_5:1.5.1:*:*:*:*:*:*:*
cpe:2.3:a:mit:kerberos_5:1.5.2:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mit:kerberos_5:1.5.2:*:*:*:*:*:*:*
cpe:2.3:a:mit:kerberos_5:1.5.3:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mit:kerberos_5:1.5.3:*:*:*:*:*:*:*
cpe:2.3:a:mit:kerberos_5:1.6:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mit:kerberos_5:1.6:*:*:*:*:*:*:*
cpe:2.3:a:mit:kerberos_5:1.6.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mit:kerberos_5:1.6.1:*:*:*:*:*:*:*
cpe:2.3:a:mit:kerberos_5:1.6.2:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mit:kerberos_5:1.6.2:*:*:*:*:*:*:*
CVE-2007-3999 https://nvd.nist.gov/vuln/detail/CVE-2007-3999
GLSA-200709-01 https://security.gentoo.org/glsa/200709-01
GLSA-200710-01 https://security.gentoo.org/glsa/200710-01
RHSA-2007:0858 https://access.redhat.com/errata/RHSA-2007:0858
RHSA-2007:0913 https://access.redhat.com/errata/RHSA-2007:0913
RHSA-2007:0951 https://access.redhat.com/errata/RHSA-2007:0951
USN-511-1 https://usn.ubuntu.com/511-1/
No exploits are available.
Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C Found at https://nvd.nist.gov/vuln/detail/CVE-2007-3999
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Exploit Prediction Scoring System (EPSS)
Percentile 0.9256
EPSS Score 0.19778
Published At March 29, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
There are no relevant records.