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.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade wavpack | Jun 13, 2018 | Apr 29, 2018 |
| Debian | — | Upgrade wavpack | May 11, 2018 | Apr 29, 2018 |
| Freebsd | — | Upgrade wavpack | May 14, 2018 | May 11, 2018 |
| Suse | — | Upgrade wavpackUpgrade wavpack-develUpgrade libwavpack1Upgrade libwavpack1-32bit | Jan 22, 2021 | Apr 29, 2018 |
| Ubuntu | — | Upgrade wavpack | May 12, 2018 | Apr 29, 2018 |
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