boks_ksllogsd accepts a checksum algorithm name in the MD field of an authenticated KSL start message. Affected releases verify that OpenSSL recognizes the digest name but do not verify that the value fits in a fixed 16-byte checksum context field before copying it. An authenticated KSL client can supply an oversized, OpenSSL-recognized digest name and write beyond the end of the heap allocation.
References
Configurations
No configuration.
History
01 Oct 2026, 15:17
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-10-01 15:17
Updated : 2026-10-01 20:34
NVD link : CVE-2026-79900
Mitre link : CVE-2026-79900
CVE.ORG link : CVE-2026-79900
JSON object : View
Products Affected
No product.
CWE
CWE-787
Out-of-bounds Write