Vulnerability in GNOME Screensaver
CVE-2010-0422
gnome-screensaver 2.28.x before 2.28.3 does not properly synchronize the state of screen locking and the unlock dialog in situations involving a change to the number of monitors, which allows physically proximate attackers to bypass screen locking and access an unattended workstation by connecting and disconnecting monitors multiple times, a related issue to CVE-2010-0414.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 4.0 (Medium). Vector: AV:L/AC:H/Au:N/C:N/I:C/A:N. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.004 (27.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 28th percentile — 27.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000
Affected products
- GNOME Screensaver — versions 2.28.2, 2.28.1, 2.28.0
References
- ftp.gnome.org/pub/GNOME/sources/gnome-screensaver/2.28/gnome-screensaver-2.28.3…
- git.gnome.org/browse/gnome-screensaver/commit/
- git.gnome.org/browse/gnome-screensaver/commit/
- git.gnome.org/browse/gnome-screensaver/commit/
- lists.fedoraproject.org/pipermail/package-announce/2010-February/035115.html (vendor-advisory)
- marc.info/ (mailing-list)
- secunia.com/advisories/38565 (third-party-advisory, Vendor Advisory)
- secunia.com/advisories/38583 (third-party-advisory, Vendor Advisory)
- www.securityfocus.com/bid/38248 (vdb-entry)
- bugzilla.gnome.org/show_bug.cgi