Linux Kernel Vulnerability copy.fail - CVE-2026-31431
CVSSv3 Score: 7.8 CVE-2026-31431In the Linux kernel, the following vulnerability has been resolved: crypto: algif_aead - Revert to operating out-of-place This mostly reverts commit 72548b093ee3 except for the copying of the associated data. There is no benefit in operating in-place in algif_aead since the source and destination come from different mappings. Get rid of all the complexity added for in-place operation and just copy the AD directly. Revised on 2026-05-13 00:00:00
Read at Fortinet PSIRT Advisories
- Vendor
- Fortinet, Linux kernel
- Product
- Linux kernel
- CVSS
- 3.0
- Fix
- available
- Exposure class
- Operating system
Why it ranks 24 (Routine)
- Product class: operating system
- Widely deployed vendor product (Fortinet)
- Fix available
- Vendor security advisory
- Recency: items published within 24 hours gain 15, within 72 hours 6, within 7 days 2.
Links
- Fortinet PSIRT Advisories (fortiguard.fortinet.com)
- CVE-2026-31431 on this site · NVD · CVE.org · Vulnpedia
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