Input validation error in GNOME Keyring

1) Input validation error

EUVDB-ID: #VU34947

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2012-6111

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.

gnome-keyring does not discard stored secrets when using gnome_keyring_lock_all_sync function

Mitigation

Install update from vendor's website.

Vulnerable software versions

GNOME Keyring: 3.2 - 3.4

Debian Linux: 3.2 - 9.0

External links

http://www.openwall.com/lists/oss-security/2013/01/17/4
http://access.redhat.com/security/cve/cve-2012-6111
http://bugzilla.gnome.org/show_bug.cgi?id=690466
http://security-tracker.debian.org/tracker/CVE-2012-6111

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.