CVE-2013-1054

The unity-firefox-extension package could be tricked into destroying the Unity webapps context, causing Firefox to crash. This could be achieved by spinning the event loop inside the webapps initialization callback. Fixed in 3.0.0+14.04.20140416-0ubuntu1.14.04.1 by shipping an empty package, thus disabling the extension entirely.

CVSS v3.1

6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVSS v3.1

4.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

CVSS v2.0

4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P

EPSS

1.34% chance of exploitation in the next 30 days, 69th percentile

Published

2021-04-07

Updated

2024-09-16

Proof-of-concept exploits (1)

• https://launchpad.net/bugs/1175661

References

• CVE Record
• NVD entry

Related

• CVE-2013-1017
• CVE-2013-1055
• CVE-2013-10070
• CVE-2013-1080
• CVE-2013-10069
• CVE-2013-1081