Gentoo Linux Security Advisory GLSA 200606-30 – The iax_net_read function in the iaxclient library fails to properly handle IAX2 packets with truncated full frames or mini-frames. These frames are detected in a length check but processed anyway, leading to buffer overflows. Versions less than 0.8.5_p1 are affected.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/47927/glsa-200606-30.txt
Source: https://packetstormsecurity.com/files/47927/Gentoo-Linux-Security-Advisory-200606-30.html