An issue was discovered in WavPack 5.1.0 and earlier. The W64 parser component contains a vulnerability that allows writing to memory because ParseWave64HeaderConfig in wave64.c does not reject multiple format chunks. References: https://github.com/dbry/WavPack/issues/30 https://github.com/dbry/WavPack/issues/31 https://github.com/dbry/WavPack/issues/32 Patch: https://github.com/dbry/WavPack/commit/26cb47f99d481ad9b93eeff80d26e6b63bbd7e15
Created mingw-wavpack tracking bugs for this issue: Affects: epel-7 [bug 1574720] Affects: fedora-all [bug 1574723] Created wavpack tracking bugs for this issue: Affects: fedora-all [bug 1574721]
Wave64 support was added in WavPack 4.80+
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s): https://access.redhat.com/security/cve/cve-2018-10537