CVE-2005-1689 in the critical feed json
Double free vulnerability in the krb5_recvauth function in MIT Kerberos 5 (krb5) 1.4.1 and earlier allows remote attackers to execute arbit…
published 2005-07-17 21 y ago modified 2026-06-16 4 mo ago also EUVD-2005-1691
- cvss
- 9.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 11.0%
- EPSS 11.0% chance of exploitation in 30 days, percentile 95%
- public exploits
- 0
- none known
Summary
Double free vulnerability in the krb5_recvauth function in MIT Kerberos 5 (krb5) 1.4.1 and earlier allows remote attackers to execute arbitrary code via certain error conditions.
Patch / fix
- apple mac_os_x 10.4.2
- apple mac_os_x_server 10.4.2
- krb5 Debian 14, Debian 13, Debian 12 1.3.6-4
debian advisories DEBIAN-CVE-2005-1689
- krb5 RHEL 3 1.2.7-47
- krb5-libs RHEL 3 1.2.7-47
- krb5-server RHEL 3 1.2.7-47
- krb5-workstation RHEL 3 1.2.7-47
- krb5 RHEL 4 1.3.4-17
- krb5-libs RHEL 4 1.3.4-17
- krb5-server RHEL 4 1.3.4-17
- krb5-workstation RHEL 4 1.3.4-17
red hat advisories RHSA-2005:562RHSA-2005:567
Vendor advisories
What the vendors themselves say about their products: affected, fixed or not affected, and what to do.
red hat product security vex CVE-2005-1689 updated
security flaw
-
Red Hat Desktop version 3 krb5 1.2.7-47, krb5-libs 1.2.7-47, krb5-server 1.2.7-47, krb5-workstation 1.2.7-47 Red Hat Enterprise Linux AS version 3 krb5 1.2.7-47, krb5-libs 1.2.7-47, krb5-server 1.2.7-47, krb5-workstation 1.2.7-47fixed: vendor fix RHSA-2005:562
-
Red Hat Enterprise Linux AS version 4 krb5 1.3.4-17, krb5-libs 1.3.4-17, krb5-server 1.3.4-17, krb5-workstation 1.3.4-17 Red Hat Enterprise Linux Desktop version 4 krb5 1.3.4-17, krb5-libs 1.3.4-17, krb5-server 1.3.4-17, krb5-workstation 1.3.4-17fixed: vendor fix RHSA-2005:567
-
Red Hat Enterprise Linux ES version 3 krb5 1.2.7-47, krb5-libs 1.2.7-47, krb5-server 1.2.7-47, krb5-workstation 1.2.7-47fixed: vendor fix RHSA-2005:562
-
Red Hat Enterprise Linux ES version 4 krb5 1.3.4-17, krb5-libs 1.3.4-17, krb5-server 1.3.4-17, krb5-workstation 1.3.4-17fixed: vendor fix RHSA-2005:567
-
Red Hat Enterprise Linux WS version 3 krb5 1.2.7-47, krb5-libs 1.2.7-47, krb5-server 1.2.7-47, krb5-workstation 1.2.7-47fixed: vendor fix RHSA-2005:562
-
Red Hat Enterprise Linux WS version 4 krb5 1.3.4-17, krb5-libs 1.3.4-17, krb5-server 1.3.4-17, krb5-workstation 1.3.4-17fixed: vendor fix RHSA-2005:567
Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf
Exploit prediction
11.01% chance of exploitation in the next 30 days, higher than 95% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Classification
- Weakness
-
- CWE-415 Double Free
References
-
debian.org
/security/2005/dsa-757
vendor-advisory, mailing-list, patch
-
web.mit.edu
/kerberos/advisories/MITKRB5-SA-2005-003-recvauth.txt
patch, vendor-advisory
-
kb.cert.org
/vuls/id/623332
third-party-advisory, patch, us-government-resource
-
marc.info
/?l=bugtraq&m=112119974704542&w=2
mailing-list, patch
-
securityfocus.com
/archive/1/446940/100/0/threaded
vendor-advisory, broken-link, third-party-advisory, vdb-entry
-
gentoo.org
/security/en/glsa/glsa-200507-11.xml
vendor-advisory, third-party-advisory
-
redhat.com
/support/errata/RHSA-2005-567.html
vendor-advisory, broken-link
-
novell.com
/linux/security/advisories/2005_17_sr.html
vendor-advisory, broken-link
-
sunsolve.sun.com
/search/document.do?assetkey=1-26-101810-1
vendor-advisory, broken-link
-
distro.conectiva.com.br
/atualizacoes/?id=a&anuncio=000993
vendor-advisory, broken-link
-
redhat.com
/support/errata/RHSA-2005-562.html
vendor-advisory, broken-link
-
turbolinux.com
/security/2005/TLSA-2005-78.txt
vendor-advisory, broken-link
-
usn.ubuntu.com
/224-1/
vendor-advisory, broken-link
-
lists.apple.com
/archives/security-announce/2005/Aug/msg00000.html
vendor-advisory, mailing-list
-
lists.apple.com
/archives/security-announce/2005//Aug/msg00001.html
vendor-advisory, mailing-list
-
trustix.org
/errata/2005/0036
vendor-advisory, broken-link
-
secunia.com
/advisories/16041
third-party-advisory, broken-link, vendor-advisory
-
secunia.com
/advisories/22090
third-party-advisory, broken-link, vendor-advisory
-
secunia.com
/advisories/17135
third-party-advisory, broken-link, vendor-advisory
-
secunia.com
/advisories/17899
third-party-advisory, broken-link, vendor-advisory
-
securitytracker.com
/id?1014461
vdb-entry, broken-link, third-party-advisory
-
exchange.xforce.ibmcloud.com
/vulnerabilities/21055
vdb-entry, third-party-advisory
-
vupen.com
/english/advisories/2006/3776
vdb-entry, broken-link
-
securityfocus.com
/bid/14239
vdb-entry, broken-link, third-party-advisory
-
oval.cisecurity.org
/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9819
vdb-entry, signature, broken-link
-
vupen.com
/english/advisories/2005/1066
vdb-entry, broken-link
Sources
- CVE List CVE-2005-1689
- NVD CVE-2005-1689
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