CVE-2021-35053
Last modified
CVE-2021-35053 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Possible system denial of service in case of arbitrary changing Firefox browser parameters. An attacker could change specific Firefox browser parameters file in a certain way and then reboot the system to make the system unbootable.. EPSS estimates a 2.52% chance of exploitation in the next 30 days.
Description
Possible system denial of service in case of arbitrary changing Firefox browser parameters. An attacker could change specific Firefox browser parameters file in a certain way and then reboot the system to make the system unbootable.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Kaspersky | Endpoint Security | >= 11.1.0, <= 11.6.0 |
References
- https://www.zerodayinitiative.com/advisories/ZDI-21-1280/Third Party Advisory, VDB Entry
- https://www.zerodayinitiative.com/advisories/ZDI-22-431/Third Party Advisory, VDB Entry
- https://www.zerodayinitiative.com/advisories/ZDI-21-1280/Third Party Advisory, VDB Entry
- https://www.zerodayinitiative.com/advisories/ZDI-22-431/Third Party Advisory, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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