Fluid Attacks Database

Description

The _dbus_validate_signature_with_reason function (dbus-marshal-validate.c) in D-Bus (aka DBus) before 1.2.14 uses incorrect logic to validate a basic type, which allows remote attackers to spoof a signature via a crafted key. NOTE: this is due to an incorrect fix for CVE-2008-3834.

Mitigation

Update Impact

Minimal update. May introduce new vulnerabilities or breaking changes.

Ecosystem	Package	Affected version	Patched versions
debian 13	dbus	>=0 <1.2.14-1	1.2.14-1
rpm rhel5	dbus	<0:1.1.2-12.el5_4.1	0:1.1.2-12.el5_4.1
debian 11	dbus	>=0 <1.2.14-1	1.2.14-1
debian 12	dbus	>=0 <1.2.14-1	1.2.14-1
debian 14	dbus	>=0 <1.2.14-1	1.2.14-1

Aliases

1. CVE-2009-11892. NVD-2009-11893. OSV-DEBIAN-2009-11894. OSV-2009-11895. SECURITY-TRACKER-CVE-2009-1189

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