CVE catalog
CVE-2022-2476
wavpack: CVE-2022-2476
- Severity
- Low · CVSS 3.3
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.38% · Oct 25, 2026
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
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | wavpack | sid | 5.9.0-2 | fixed |
| Debian | wavpack | forky | 5.9.0-2 | fixed |
| Debian | wavpack | trixie | 5.8.1-1 | fixed |
| Debian | wavpack | bookworm | 5.6.0-1 | fixed |
| Ubuntu | wavpack | pro | 4.75.0-1 | vulnerable |
| Ubuntu | wavpack | pro | 4.75.2-2 | vulnerable |
| Ubuntu | wavpack | pro | 4.75.2-2ubuntu0.1 | vulnerable |
| Ubuntu | wavpack | pro | 4.75.2-2ubuntu0.2 | vulnerable |
| Ubuntu | wavpack | pro | 4.75.2-2ubuntu0.2+esm1 | fixed |
| Suse | wavpack | linux enterprise software development kit 12 sp5 | 4.60.99-5.12.1 | fixed |
| Suse | wavpack | linux enterprise server 12 sp5 | 4.60.99-5.12.1 | fixed |
| Suse | wavpack | linux enterprise server for sap applications 12 sp5 | 4.60.99-5.12.1 | fixed |
| Suse | wavpack | linux enterprise module for basesystem 15 sp3 | 5.4.0-150000.4.15.1 | fixed |
| Suse | wavpack | linux enterprise module for basesystem 15 sp4 | 5.4.0-150000.4.15.1 | fixed |
| Suse | wavpack | linux enterprise module for desktop applications 15 sp3 | 5.4.0-150000.4.15.1 | fixed |
| Suse | wavpack | linux enterprise module for desktop applications 15 sp4 | 5.4.0-150000.4.15.1 | fixed |
| Opensuse | wavpack | leap 15.3 | 5.4.0-150000.4.15.1 | fixed |
| Opensuse | wavpack | leap 15.4 | 5.4.0-150000.4.15.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | wavpack | source | sid | 5.5.0-1 | not yet assigned | Not reported | [1015790] |
| Debian | wavpack | source | forky | 5.5.0-1 | not yet assigned | Not reported | [1015790] |
| Debian | wavpack | source | trixie | 5.5.0-1 | not yet assigned | Not reported | [1015790] |
| Debian | wavpack | source | bookworm | 5.5.0-1 | not yet assigned | Not reported | [1015790] |
| Ubuntu | wavpack | deb | pro | 4.75.2-2ubuntu0.2+esm1 | Not reported | USN-5721-1 | Not reported |
| Suse | wavpack | rpm | linux enterprise software development kit 12 sp5 | 4.60.99-5.12.1 | Not reported | SUSE-SU-2022:2682-1 | Not reported |
| Suse | wavpack | rpm | linux enterprise server 12 sp5 | 4.60.99-5.12.1 | Not reported | SUSE-SU-2022:2682-1 | Not reported |
| Suse | wavpack | rpm | linux enterprise server for sap applications 12 sp5 | 4.60.99-5.12.1 | Not reported | SUSE-SU-2022:2682-1 | Not reported |
| Suse | wavpack | rpm | linux enterprise module for basesystem 15 sp3 | 5.4.0-150000.4.15.1 | Not reported | SUSE-SU-2022:2681-1 | Not reported |
| Suse | wavpack | rpm | linux enterprise module for basesystem 15 sp4 | 5.4.0-150000.4.15.1 | Not reported | SUSE-SU-2022:2681-1 | Not reported |
| Suse | wavpack | rpm | linux enterprise module for desktop applications 15 sp3 | 5.4.0-150000.4.15.1 | Not reported | SUSE-SU-2022:2681-1 | Not reported |
| Suse | wavpack | rpm | linux enterprise module for desktop applications 15 sp4 | 5.4.0-150000.4.15.1 | Not reported | SUSE-SU-2022:2681-1 | Not reported |
| Opensuse | wavpack | rpm | leap 15.3 | 5.4.0-150000.4.15.1 | Not reported | SUSE-SU-2022:2681-1 | Not reported |
| Opensuse | wavpack | rpm | leap 15.4 | 5.4.0-150000.4.15.1 | Not reported | SUSE-SU-2022:2681-1 | Not reported |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [libwavpack1]Fixed
Source package: [wavpack]
Details (2)
5.6.0-1· amd64 · bookwormFixed · Fixed:
5.5.0-1dsa · wavpack · debian · bookworm
5.6.0-1· arm64 · bookwormFixed · Fixed:
5.5.0-1dsa · wavpack · debian · bookworm
- [libwavpack-dev]Fixed
Source package: [wavpack]
Details (2)
5.6.0-1· amd64 · bookwormFixed · Fixed:
5.5.0-1dsa · wavpack · debian · bookworm
5.6.0-1· arm64 · bookwormFixed · Fixed:
5.5.0-1dsa · wavpack · debian · bookworm
- [wavpack]Fixed
Details (2)
5.6.0-1· amd64 · bookwormFixed · Fixed:
5.5.0-1dsa · wavpack · debian · bookworm
5.6.0-1· arm64 · bookwormFixed · Fixed:
5.5.0-1dsa · wavpack · debian · bookworm
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/suse-su-2022_2681-1.json]
- [https://osv.dev/vulnerability/SUSE-SU-2022:2681-1]
- [https://osv.dev/vulnerability/SUSE-SU-2022:2682-1]
- [https://osv.dev/vulnerability/USN-5721-1]
- [https://security-tracker.debian.org/tracker/CVE-2022-2476]
[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [SUSE security advisories and VEX]