CVE record
CVE-2026-8956
Integer overflow in the Networking: JAR component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.
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Vulnerability metadata
- Published
- 2026-05-19T08:46:51.943Z
- Modified
- 2026-05-20T09:01:07.807Z
- EPSS
- Not available
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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Security engineering books
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