What is RHSA-2009:0408?

RHSA-2009:0408 is a security advisory published by Red Hat Product Security with High severity. Red Hat Security Advisory: krb5 security update

Which CVE IDs does RHSA-2009:0408 cover?

RHSA-2009:0408 covers the following CVE IDs: CVE-2009-0846, CVE-2009-0844, CVE-2009-0845. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

RHSA-2009:0408High

Red Hat Security Advisory: krb5 security update

Vendor

Red Hat Product Security

Published

April 7, 2009

Last Modified

June 27, 2026

🔗 CVE IDs covered (3)

CVE-2009-0846 →CVE-2009-0844 →CVE-2009-0845 →

📋 Description

CVE-2009-0844 — krb5: buffer over-read in SPNEGO GSS-API mechanism (MITKRB5-SA-2009-001) CVE-2009-0845 — krb5: NULL pointer dereference in GSSAPI SPNEGO (MITKRB5-SA-2009-001) CVE-2009-0846 — krb5: ASN.1 decoder can free uninitialized pointer when decoding an invalid encoding (MITKRB5-SA-2009-002)

🔗 References (8)

selfhttps://access.redhat.com/errata/RHSA-2009:0408
externalhttps://access.redhat.com/security/updates/classification/#important
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=490634
externalhttp://web.mit.edu/kerberos/advisories/MITKRB5-SA-2009-001.txt
externalhttp://web.mit.edu/kerberos/advisories/MITKRB5-SA-2009-002.txt
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=491033
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=491036
selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2009/rhsa-2009_0408.json