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CVE-2022-34480

—
CVSS 3.1
8.8 high
EPSS
<1%p44
Published
()
Modified
Description

Within the lg_init() 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.

Vendors
mozilla
Products
firefox
Weakness
CWE-824
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD CVE.org GitHub PoCs EPSS (0.5%)

In the news

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