CVE-2026-117609

The software rtl_433 (versions through 25.12 ) is vulnerable to a stack-based buffer overflow within the proflame2_mc() function. The flaw occurs because the application fails to properly bound a 7-byte stack buffer when processing more than seven valid Manchester-coded words. A nearby attacker c...

CVE-2026-117609 rtl_433 through 25.12 Stack-Based Buffer Overflow via Proflame 2 Decoder

rtl433 through 25.12 contains a stack-based buffer overflow vulnerability in proflame2mc that allows nearby attackers to write past a 7-byte stack buffer by sending more than seven valid Manchester-coded words. Attackers can transmit a crafted OOK radio signal or supply a crafted signal file to...

EUVD-2026-111544

rtl433 through 25.12 contains a stack-based buffer overflow vulnerability in proflame2mc that allows nearby attackers to write past a 7-byte stack buffer by sending more than seven valid Manchester-coded words. Attackers can transmit a crafted OOK radio signal or supply a crafted signal file to...