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Vulnerability details: VCID-m4ye-eadv-aaaj
Vulnerability ID VCID-m4ye-eadv-aaaj
Aliases CVE-2007-1216
Summary Double free vulnerability in the GSS-API library (lib/gssapi/krb5/k5unseal.c), as used by the Kerberos administration daemon (kadmind) in MIT krb5 before 1.6.1, when used with the authentication method provided by the RPCSEC_GSS RPC library, allows remote authenticated users to execute arbitrary code and modify the Kerberos key database via a message with an "an invalid direction encoding".
Status Published
Exploitability 0.5
Weighted Severity 9.0
Risk 4.5
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-415 Double Free
System Score Found at
rhas Critical https://access.redhat.com/errata/RHSA-2007:0095
epss 0.09651 https://api.first.org/data/v1/epss?cve=CVE-2007-1216
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epss 0.09651 https://api.first.org/data/v1/epss?cve=CVE-2007-1216
epss 0.09651 https://api.first.org/data/v1/epss?cve=CVE-2007-1216
epss 0.09651 https://api.first.org/data/v1/epss?cve=CVE-2007-1216
epss 0.11518 https://api.first.org/data/v1/epss?cve=CVE-2007-1216
epss 0.13002 https://api.first.org/data/v1/epss?cve=CVE-2007-1216
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epss 0.13002 https://api.first.org/data/v1/epss?cve=CVE-2007-1216
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epss 0.14973 https://api.first.org/data/v1/epss?cve=CVE-2007-1216
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epss 0.14973 https://api.first.org/data/v1/epss?cve=CVE-2007-1216
epss 0.14973 https://api.first.org/data/v1/epss?cve=CVE-2007-1216
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epss 0.14973 https://api.first.org/data/v1/epss?cve=CVE-2007-1216
epss 0.14973 https://api.first.org/data/v1/epss?cve=CVE-2007-1216
epss 0.14973 https://api.first.org/data/v1/epss?cve=CVE-2007-1216
epss 0.14973 https://api.first.org/data/v1/epss?cve=CVE-2007-1216
epss 0.15839 https://api.first.org/data/v1/epss?cve=CVE-2007-1216
epss 0.40464 https://api.first.org/data/v1/epss?cve=CVE-2007-1216
epss 0.40464 https://api.first.org/data/v1/epss?cve=CVE-2007-1216
epss 0.40464 https://api.first.org/data/v1/epss?cve=CVE-2007-1216
rhbs high https://bugzilla.redhat.com/show_bug.cgi?id=231537
cvssv2 9.0 https://nvd.nist.gov/vuln/detail/CVE-2007-1216
Reference id Reference type URL
ftp://patches.sgi.com/support/free/security/advisories/20070401-01-P.asc
http://docs.info.apple.com/article.html?artnum=305391
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&objectID=c01056923
http://lists.apple.com/archives/Security-announce/2007/Apr/msg00001.html
http://lists.suse.com/archive/suse-security-announce/2007-Apr/0001.html
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2007-1216.json
https://api.first.org/data/v1/epss?cve=CVE-2007-1216
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1216
http://secunia.com/advisories/24706
http://secunia.com/advisories/24735
http://secunia.com/advisories/24736
http://secunia.com/advisories/24740
http://secunia.com/advisories/24750
http://secunia.com/advisories/24757
http://secunia.com/advisories/24785
http://secunia.com/advisories/24786
http://secunia.com/advisories/24817
http://secunia.com/advisories/24966
http://secunia.com/advisories/25388
http://security.gentoo.org/glsa/glsa-200704-02.xml
https://exchange.xforce.ibmcloud.com/vulnerabilities/33413
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11135
http://web.mit.edu/kerberos/www/advisories/MITKRB5-SA-2007-003.txt
http://www.debian.org/security/2007/dsa-1276
http://www.kb.cert.org/vuls/id/419344
http://www.mandriva.com/security/advisories?name=MDKSA-2007:077
http://www.redhat.com/support/errata/RHSA-2007-0095.html
http://www.securityfocus.com/archive/1/464591/100/0/threaded
http://www.securityfocus.com/archive/1/464666/100/0/threaded
http://www.securityfocus.com/archive/1/464814/30/7170/threaded
http://www.securityfocus.com/bid/23282
http://www.securitytracker.com/id?1017852
http://www.ubuntu.com/usn/usn-449-1
http://www.us-cert.gov/cas/techalerts/TA07-093B.html
http://www.us-cert.gov/cas/techalerts/TA07-109A.html
http://www.vupen.com/english/advisories/2007/1218
http://www.vupen.com/english/advisories/2007/1470
http://www.vupen.com/english/advisories/2007/1916
231537 https://bugzilla.redhat.com/show_bug.cgi?id=231537
cpe:2.3:a:mit:kerberos_5:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mit:kerberos_5:*:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:5.10:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:5.10:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:6.06:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:6.06:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:6.10:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:6.10:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:3.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:3.1:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:4.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:4.0:*:*:*:*:*:*:*
CVE-2007-1216 https://nvd.nist.gov/vuln/detail/CVE-2007-1216
GLSA-200704-02 https://security.gentoo.org/glsa/200704-02
RHSA-2007:0095 https://access.redhat.com/errata/RHSA-2007:0095
USN-449-1 https://usn.ubuntu.com/449-1/
No exploits are available.
Vector: AV:N/AC:L/Au:S/C:C/I:C/A:C Found at https://nvd.nist.gov/vuln/detail/CVE-2007-1216
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 0.92466
EPSS Score 0.09651
Published At June 10, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
There are no relevant records.