SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2009-2975

Mozilla Firefox 3.5.2 on Windows XP, in some situations possibly involving an incompletely configured protocol handler, does not properly implement setting the document.location property to a value specifying a protocol associated with an external…

MEDIUM 5.0EPSS 2.05%

Does this matter?

Lower severity and a low EPSS score (2.05%). Track it; it rarely justifies an emergency change on its own.

Description

Mozilla Firefox 3.5.2 on Windows XP, in some situations possibly involving an incompletely configured protocol handler, does not properly implement setting the document.location property to a value specifying a protocol associated with an external application, which allows remote attackers to cause a denial of service (memory consumption) via vectors involving a series of function calls that set this property, as demonstrated by (1) the chromehtml: protocol and (2) the aim: protocol.

CVSS 2.0
5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
EPSS
2.05% probability · 80th percentile
CISA KEV
Not listed
Affected
mozilla/firefox
Source
cve@mitre.org

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.