9.3

CVE-2012-1939

jsinfer.cpp in Mozilla Firefox ESR 10.x before 10.0.5 and Thunderbird ESR 10.x before 10.0.5 does not properly determine data types, which allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via crafted JavaScript code.

Data is provided by the National Vulnerability Database (NVD)
Mozilla ≫ Firefox Version10.0
Mozilla ≫ Firefox Version10.0.1
Mozilla ≫ Firefox Version10.0.2
Mozilla ≫ Firefox Version10.0.3
Mozilla ≫ Firefox Version10.0.4
Mozilla ≫ Thunderbird Esr Version10.0
Mozilla ≫ Thunderbird Esr Version10.0.1
Mozilla ≫ Thunderbird Esr Version10.0.2
Mozilla ≫ Thunderbird Esr Version10.0.3
Mozilla ≫ Thunderbird Esr Version10.0.4
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 4.41% 0.879
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 9.3 8.6 10
AV:N/AC:M/Au:N/C:C/I:C/A:C
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.