Signal is active with 2 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
driftregion iso14229 through 0.9.0 contains an integer underflow and downstream out-of-bounds read in the Handle_0x27_SecurityAccess 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-byte 0x27 SecurityAccess request that follows any earlier well-formed 0x27 message.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
Momentum
NONE
CVE-2026-54413 Integer Underflow and Out-of-Bounds Read in Driftregion iso14229 Through 0.9.0 https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-54413
Post summary
The text lists CVE-2026-54413 with a brief vulnerability type and a link to a detail page, but offers no additional exploitation or mitigation information.
CVE-2026-54413 driftregion iso14229 through 0.9.0 contains an integer underflow and downstream out-of-bounds read in the Handle_0x27_SecurityAccess() function in iso14229.c that all… https://www.cve.org/CVERecord?id=CVE-2026-54413
Post summary
The statement announces CVE-2026-54413 as a newly identified integer underflow causing an out‑of‑bounds read in iso14229.c, without providing a PoC, exploit, or patch information.