CVE-2004-0772 — Double Free in Kerberos 5

CWE-415 — Double FreeCWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer9 documents8 sources
Severity
9.8CRITICALNVD
EPSS
4.6%
top 10.73%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
MIT Krb5MIT Kerberos 5Debian Linux+1 more
Timeline
PublishedOct 20
Latest updateApr 29

Description

Double free vulnerabilities in error handling code in krb524d for MIT Kerberos 5 (krb5) 1.2.8 and earlier may allow remote attackers to execute arbitrary code.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages3 packages

▶Debianmit/krb5< 1.3.4-3+3
▶NVDmit/kerberos_51.2.8
▶NVDopenpkg/openpkg2.0, 2.1+1

Also affects: Debian Linux 3.0

Patches

Patch: web.mit.edu ↗Patch: www.us-cert.gov ↗Patch: web.mit.edu ↗

🔴Vulnerability Details

3
GHSA
GHSA-qcm3-q3pj-vw39: Double free vulnerabilities in error handling code in krb524d for MIT Kerberos 5 (krb5) 1↗2022-04-29
▶
OSV
CVE-2004-0772: Double free vulnerabilities in error handling code in krb524d for MIT Kerberos 5 (krb5) 1↗2004-10-20
▶
CVEList
CVE-2004-0772: Double free vulnerabilities in error handling code in krb524d for MIT Kerberos 5 (krb5) 1↗2004-09-10
▶

📋Vendor Advisories

3
Cisco
Vulnerabilities in Kerberos 5 Implementation↗2004-08-31
▶
Debian
CVE-2004-0772: krb5 - Double free vulnerabilities in error handling code in krb524d for MIT Kerberos 5...↗2004
▶
Red Hat
security flaw↗2003-03-27
▶

💬Community

1
Bugzilla
CVE-2004-0772 security flaw↗2018-08-16
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CVE-2004-0772 — Double Free in MIT Kerberos 5 | cvebase