CVE-2026-54413

driftregion iso14229 through 0.9.0 contains an integer underflow and downstream out-of-bounds read in the Handle0x27SecurityAccess function in iso14229.c that allows a remote unauthenticated attacker to crash a UDS server and potentially read memory past the receive buffer by sending a single-byt...

PT-2026-49136

Name of the Vulnerable Software and Affected Versions driftregion iso14229 versions 14229 through 0.9.0 Description An integer underflow and subsequent out-of-bounds read exist in the Handle 0x27 SecurityAccess function within the iso14229.c file. A remote unauthenticated attacker can crash a UDS...