SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2014-1478

Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 27.0 and SeaMonkey before 2.24 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via…

HIGH 10.0EPSS 6.97%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (6.97%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 27.0 and SeaMonkey before 2.24 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via vectors related to the MPostWriteBarrier class in js/src/jit/MIR.h and stack alignment in js/src/jit/AsmJS.cpp in OdinMonkey, and unknown other vectors.

CVSS 2.0
10.0 HIGHAV:N/AC:L/Au:N/C:C/I:C/A:C
EPSS
6.97% probability · 94th percentile
CISA KEV
Not listed
Weakness
CWE-787
Affected
mozilla/firefox · mozilla/seamonkey · canonical/ubuntu linux · opensuse/opensuse · oracle/solaris
Source
security@mozilla.org

References

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