CVE-2022-1097 (GCVE-0-2022-1097)
Vulnerability from cvelistv5 – Published: 2022-12-22 00:00 – Updated: 2025-04-16 15:30
VLAI
EPSS
VEX
Summary
<code>NSSToken</code> objects were referenced via direct points, and could have been accessed in an unsafe way on different threads, leading to a use-after-free and potentially exploitable crash. This vulnerability affects Thunderbird < 91.8, Firefox < 99, and Firefox ESR < 91.8.
Severity
6.5 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-04-16 15:30 UTC
CWE
- Use-after-free in NSSToken objects
- CWE-416 - Use After Free
Assigner
References
Impacted products
3 products
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| Mozilla | Thunderbird |
Affected:
unspecified , < 91.8
(custom)
|
guessed | |
| Mozilla | Firefox |
Affected:
unspecified , < 99
(custom)
|
guessed | |
| Mozilla | Firefox ESR |
Affected:
unspecified , < 91.8
(custom)
|
guessed |
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