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debiancveDebian Security Bug TrackerDEBIANCVE:CVE-2009-1189
HistoryApr 27, 2009 - 6:00 p.m.

CVE-2009-1189

2009-04-2718:00:00
Debian Security Bug Tracker
security-tracker.debian.org
12

3.6 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:N/I:P/A:P

7.3 High

AI Score

Confidence

High

0.011 Low

EPSS

Percentile

84.7%

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.

3.6 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:N/I:P/A:P

7.3 High

AI Score

Confidence

High

0.011 Low

EPSS

Percentile

84.7%