It was discovered the fix for CVE-2018-19758 (libsndfile) was not complete and still allows a read beyond the limits of a buffer in wavwriteheader() function in wav.c. A local attacker may use this flaw to make the application crash.
{ "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro", "binaries": [ { "binary_name": "libsndfile1", "binary_version": "1.0.25-7ubuntu2.2+esm1" }, { "binary_name": "sndfile-programs", "binary_version": "1.0.25-7ubuntu2.2+esm1" } ] }
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-3832.json"
{ "availability": "No subscription required", "binaries": [ { "binary_name": "libsndfile1", "binary_version": "1.0.25-10ubuntu0.16.04.2" }, { "binary_name": "sndfile-programs", "binary_version": "1.0.25-10ubuntu0.16.04.2" } ] }
{ "availability": "No subscription required", "binaries": [ { "binary_name": "libsndfile1", "binary_version": "1.0.28-4ubuntu0.18.04.1" }, { "binary_name": "sndfile-programs", "binary_version": "1.0.28-4ubuntu0.18.04.1" } ] }