CyberSecBulletin

BelledonneCommunications vulnerabilities

We track 1 vulnerability in BelledonneCommunications products. 1 is rated high or critical, and none are known to be exploited. The most recent was published on August 17, 2026.

1vulnerabilities
0critical
1high
0exploited
7.5average CVSS score

Latest BelledonneCommunications vulnerabilities

  • 7.5 High severity

    bcg729: Out-of-bounds Read

    CVE-2026-71980BelledonneCommunications

    Belledonne Communications bcg729 through 1.1.2 contains an out-of-bounds read vulnerability in the decodeSIDframe() function in src/cng.c that allows unauthenticated network-adjacent attackers to trigger a heap read beyond buffer boundaries by sending a zero-l