Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2004-0772

Double Free

Published: Oct 20, 2004 | Modified: Apr 03, 2025
CVSS 3.x
9.8
CRITICAL
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
7.5 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
RedHat/V2
RedHat/V3
Ubuntu
MEDIUM
Vulnerability-free packages from our partners
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2004-0772
CWEhttps://cwe.mitre.org/data/definitions/415.html

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.

Weakness

The product calls free() twice on the same memory address.

Affected Software

Name Vendor Start Version End Version
Kerberos_5 Mit * 1.2.8 (including)
Red Hat Enterprise Linux AS (Advanced Server) version 2.1 RedHat *
Red Hat Enterprise Linux ES version 2.1 RedHat *
Red Hat Enterprise Linux WS version 2.1 RedHat *
Red Hat Linux Advanced Workstation 2.1 RedHat *
Krb5 Ubuntu dapper *
Krb5 Ubuntu devel *
Krb5 Ubuntu edgy *
Krb5 Ubuntu feisty *

Potential Mitigations

References

Aqua Security is the largest pure-play cloud native security company, providing customers the freedom to innovate and run their businesses with minimal friction. The Aqua Cloud Native Security Platform provides prevention, detection, and response automation across the entire application lifecycle to secure the build, secure cloud infrastructure and secure running workloads wherever they are deployed.
Copyright © 2025 Aqua Security Software Ltd.   Privacy Policy | Terms of Use