CVE-2024-1556
Last modified
CVE-2024-1556 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. The incorrect object was checked for NULL in the built-in profiler, potentially leading to invalid memory access and undefined behavior. *Note:* This issue only affects the application when the profiler is running. EPSS estimates a 0.47% chance of exploitation in the next 30 days.
Description
The incorrect object was checked for NULL in the built-in profiler, potentially leading to invalid memory access and undefined behavior. *Note:* This issue only affects the application when the profiler is running. This vulnerability affects Firefox < 123.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Mozilla | Firefox | < 123.0 |
References
- https://bugzilla.mozilla.org/show_bug.cgi?id=1870414Issue Tracking
- https://www.mozilla.org/security/advisories/mfsa2024-05/Vendor Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=1870414Issue Tracking
- https://www.mozilla.org/security/advisories/mfsa2024-05/Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
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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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