Access of Uninitialized Pointer Affecting firefox package, versions <102.0-1
Snyk CVSS
Attack Complexity
Low
User Interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Threat Intelligence
EPSS
0.16% (52nd
percentile)
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Test your applications- Snyk ID SNYK-DEBIANUNSTABLE-FIREFOX-2936665
- published 29 Jun 2022
- disclosed 22 Dec 2022
Introduced: 29 Jun 2022
CVE-2022-34480 Open this link in a new tabHow to fix?
Upgrade Debian:unstable
firefox
to version 102.0-1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream firefox
package and not the firefox
package as distributed by Debian
.
See How to fix?
for Debian:unstable
relevant fixed versions and status.
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.