Screensaver vulnerabilitiesRanked by how likely they are to be used.

Product15 versions
The short answer

Screensaver is made by Gnome. We track 11 published vulnerabilities in it, across 15 versions. None of them is on the list of flaws known to be exploited today. If you run Screensaver, keep it on a version the vendor still supports.

See the riskiest flaws

We keep watching the known-exploited list.

Known exploited

Which Screensaver vulnerabilities are being exploited?

This is the list that matters most: flaws criminals are using now.

None of Screensaver's published vulnerabilities is on the list of flaws known to be exploited today. We keep watching that list.

Exploit likelihood

Which Screensaver flaws are most likely to be used?

Ranked by the latest exploit-likelihood forecast: the chance each flaw is used in an attack in the next 30 days. A high severity score on its own doesn't tell you that. Flaws shared by many other makers' products are left out.

50% or more10% to 49%Under 10%
  1. 1.3%

    gnome-screensaver before 2.22.1, when a remote authentication server is enabled, crashes upon an unlock attempt during a network outage, which allows physically proximate attackers to gain access to the locked...

    CVSS4.7Published6 Apr 2008
  2. 0.4%

    gnome-screensaver before 2.28.2 allows physically proximate attackers to bypass screen locking and access an unattended workstation by moving the mouse position to an external monitor and then disconnecting that monitor.

    CVSS7.2Published11 Feb 2010
  3. 0.4%

    The notify feature in GNOME screensaver (gnome-screensaver) 2.20.0 might allow local users to read the clipboard contents and X selection data for a locked session by using ctrl-V.

    CVSS2.1Published17 Dec 2007
  4. 0.4%

    gnome-screensaver 2.28.0 does not resume adherence to its activation settings after an inhibiting application becomes unavailable on the session bus, which allows physically proximate attackers to access an...

    CVSS7.2Published11 Feb 2010
  5. 0.4%

    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...

    CVSS4.0Published24 Feb 2010
  6. 0.4%

    GNOME screensaver 2.20 in Ubuntu 7.10, when used with Compiz, does not properly reserve input focus, which allows attackers with physical access to take control of the session after entering an Alt-Tab sequence, a...

    CVSS6.2Published29 Oct 2007
  7. 0.3%

    gnome-screensaver 3.4.x before 3.4.4 and 3.5.x before 3.5.4, when multiple screens are used, only locks the screen with the active focus, which allows physically proximate attackers to bypass screen locking and...

    CVSS3.3Published7 Aug 2012
  8. 0.3%

    gnome-screensaver 2.26.1 relies on the gnome-session D-Bus interface to determine session idle time, even when an Xfce desktop such as Xubuntu or Mythbuntu is used, which allows physically proximate attackers to...

    CVSS7.2Published11 Feb 2010
  9. 0.3%

    gnome screensaver before 2.14, when running on an X server with AllowDeactivateGrabs and AllowClosedownGrabs enabled, allows attackers with physical access to cause the screensaver to crash and access the session via...

    CVSS3.7Published21 Mar 2006
  10. 0.3%

    gnome-screensaver 2.14.3, 2.22.2, 2.27.x, 2.28.0, and 2.28.3, when the X configuration enables the extend screen option, allows physically proximate attackers to bypass screen locking, access an unattended...

    CVSS5.6Published24 Feb 2010
Precursor Intelligence

Running Screensaver? We'll keep checking.

Looking flaws up one at a time doesn't scale. Tell us what you run once, and we tell you which flaws matter to you, in what order, and keep watching for new ones.

  1. Tell us what you runPick your software from a list, or let us work it out from your website.
  2. We match it to every flawOver 400,000 published flaws, checked against your list.
  3. Ranked by real-world riskA 0 to 100 score, led by evidence criminals are using it.
  4. Told as soon as we knowAn alert by email, in the app or by webhook to your own tools.

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FAQ

Common questions, answered plainly.

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We track 11 published vulnerabilities listed under the name Screensaver, across 15 versions.

None of Screensaver's vulnerabilities is on the list of flaws known to be exploited today.

Create a Precursor Intelligence account and track Screensaver. We match it against every published flaw, give each one a risk score from 0 to 100 and keep watching, so you hear about new ones as soon as we know, by email, in the app or by webhook.