A null pointer dereference bug was found in wavpack-5.4.0 The results from the ASAN log: AddressSanitizer:DEADLYSIGNAL ===================================================================84257==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000000 (pc 0x561b47a970c6 bp 0x7fff13952fb0 sp 0x7fff1394fca0 T0) ==84257==The signal is caused by a WRITE memory access. ==84257==Hint: address points to the zero page. #0 0x561b47a970c5 in main cli/wvunpack.c:834 #1 0x7efc4f5c0082 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x24082) #2 0x561b47a945ed in _start (/usr/local/bin/wvunpack+0xa5ed) AddressSanitizer can not provide additional info. SUMMARY: AddressSanitizer: SEGV cli/wvunpack.c:834 in main ==84257==ABORTING
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | amazon-linux-ami-2-upgrade-wavpackamazon-linux-ami-2-upgrade-wavpack-debuginfoamazon-linux-ami-2-upgrade-wavpack-devel | Aug 24, 2023 | Jul 19, 2022 | |
| Debian | debian-upgrade-wavpack | Jul 30, 2024 | Jul 19, 2022 | |
| Huawei Euleros 2_0_sp8 | huawei-euleros-2_0_sp8-upgrade-wavpack | Dec 9, 2022 | Jul 19, 2022 | |
| Redhat_linux | no-fix-redhat-rpm-package | Jul 9, 2025 | Jul 19, 2022 | |
| Suse | — | suse-upgrade-libwavpack1suse-upgrade-libwavpack1-32bitsuse-upgrade-wavpacksuse-upgrade-wavpack-devel | Oct 26, 2022 | Jul 19, 2022 |
| Ubuntu | ubuntu-pro-upgrade-libwavpack1ubuntu-pro-upgrade-wavpack | Nov 11, 2022 | Jul 19, 2022 |
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