CVE-2022-34480

Description

Within the <code>lg_init()</code> function, if several allocations succeed but then one fails, an uninitialized pointer would have been freed despite never being allocated. This vulnerability affects Firefox < 102.

References

https://www.mozilla.org/security/advisories/mfsa2022-24/

https://euvd.enisa.europa.eu/vulnerability/EUVD-2022-37435

https://bugzilla.mozilla.org/show_bug.cgi?id=1454072

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3

EPSS