CVE-2021-44340
Last modified
CVE-2021-44340 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. David Brackeen ok-file-formats dev version is vulnerable to Buffer Overflow. When the function of the ok-file-formats project is used, a heap-buffer-overflow occurred in function ok_jpg_generate_huffman_table() in "/ok_jpg.c:403".. EPSS estimates a 0.72% chance of exploitation in the next 30 days.
Description
David Brackeen ok-file-formats dev version is vulnerable to Buffer Overflow. When the function of the ok-file-formats project is used, a heap-buffer-overflow occurred in function ok_jpg_generate_huffman_table() in "/ok_jpg.c:403".
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Ok-File-Formats Project | Ok-File-Formats | All versions |
References
- https://github.com/brackeen/ok-file-formats/issues/11Exploit, Issue Tracking, Third Party Advisory
- https://github.com/brackeen/ok-file-formats/issues/11Exploit, Issue Tracking, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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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