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ubuntucveUbuntu.comUB:CVE-2024-1556
HistoryFeb 20, 2024 - 12:00 a.m.

CVE-2024-1556

2024-02-2000:00:00
ubuntu.com
ubuntu.com
7
cve-2024-1556
memory access vulnerability
firefox
spidermonkey
ubuntu 22.04
javascript engine

6.6 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

9.1%

The incorrect object was checked for NULL in the built-in profiler,
potentially leading to invalid memory access and undefined behavior.
Note: This issue only affects the application when the profiler is
running. This vulnerability affects Firefox < 123.

Notes

Author Note
tyhicks mozjs contains a copy of the SpiderMonkey JavaScript engine
mdeslaur starting with Ubuntu 22.04, the firefox package is just a script that installs the Firefox snap

6.6 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

9.1%