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CVE-2010-0285

19
FAUCET Score

CVE-2010-0285 describes a bypass vulnerability in gnome-screensaver versions 2.14.3, 2.22.2, 2.27.x, 2.28.0, and 2.28.3, specifically when the X configuration has the "extend screen" option enabled. This flaw allows a physically proximate attacker to bypass the screen lock and view half of the GNOME desktop by attaching an external monitor to an unattended workstation. The vulnerability has a CVSS score of 5.6, indicating a medium severity, with a low attack complexity requiring physical access and resulting in complete confidentiality and integrity compromise. There is no evidence of active exploitation, no publicly available exploit code in Metasploit or ExploitDB, and minimal community discussion or media coverage, suggesting it is not a widely targeted or discussed vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
2.14.3CPE matchmatch criteria
cpe:2.3:a:gnome:screensaver:2.14.3:*:*:*:*:*:*:*
2.22.2CPE matchmatch criteria
cpe:2.3:a:gnome:screensaver:2.22.2:*:*:*:*:*:*:*
2.27CPE matchmatch criteria
cpe:2.3:a:gnome:screensaver:2.27:*:*:*:*:*:*:*
2.28.0CPE matchmatch criteria
cpe:2.3:a:gnome:screensaver:2.28.0:*:*:*:*:*:*:*
2.28.3CPE matchmatch criteria
cpe:2.3:a:gnome:screensaver:2.28.3:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.6MEDIUM

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

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
NONE
Access Vector
LOCAL
Access Complexity
HIGH
Authentication
NONE
Exploitability Score
1.9
Impact Score
9.2
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.31%
Probability of exploitation in next 30 days
EPSS Percentile
23.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0031 is in the 19th percentile among its peer group of 1,595 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Advisories (1)

redhatCVE-2010-0285Moderate

gnome-screensaver insecurely unlocks screen when moving from one monitor to two

Aug 31, 2009

References

git.gnome.org / browse/gnome-screensaver/commit
bugzilla.gnome.org / show_bug.cgi
bugzilla.redhat.com / show_bug.cgi
security-tracker.debian.org / tracker/CVE-2010-0285
exchange.xforce.ibmcloud.com / vulnerabilities/56366
mandriva.com / security/advisories
securityfocus.com / bid/38254