DEBIAN-CVE-2012-1015
- Source
- https://security-tracker.debian.org/tracker/CVE-2012-1015
- Import Source
- https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2012-1015.json
- JSON Data
- https://api.osv.dev/v1/vulns/DEBIAN-CVE-2012-1015
- Upstream
- Downstream
- Published
- 2012-08-06T16:55:01Z
- Modified
- 2026-09-05T06:47:29Z
- Summary
- [none]
- Details
-
The kdc_handle_protected_negotiation function in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.8.x, 1.9.x before 1.9.5, and 1.10.x before 1.10.3 attempts to calculate a checksum before verifying that the key type is appropriate for a checksum, which allows remote attackers to execute arbitrary code or cause a denial of service (uninitialized pointer free, heap memory corruption, and daemon crash) via a crafted AS-REQ request.
- References
Affected packages
Debian:12 / krb5
Package
- Name
- krb5
- Purl
- pkg:deb/debian/krb5?arch=source&distro=bookworm
Debian:13 / krb5
Package
- Name
- krb5
- Purl
- pkg:deb/debian/krb5?arch=source&distro=trixie
Debian:14 / krb5
Package
- Name
- krb5
- Purl
- pkg:deb/debian/krb5?arch=source&distro=forky