PT-2026-121817
CVE-2026-89319
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Published
2026-10-23
·
Updated
2026-10-23
Description by
CVSS 4.0
6.3
MediumMetricsAV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
JweDirectDecryptorBlock.Decrypt read a 64-bit plaintext length from the thales aad protected-header field and used it without any validation. A truncated field panics binary.BigEndian.Uint64, an oversized value drives an unbounded allocation, and a value larger than the decrypted block panics with a slice-bounds error. Found an issue in the description? Have something to add? Feel free to write us 👾