CVE-2022-2476

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Summary

CVECVE-2022-2476
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-07-19 20:15:00 UTC
Updated2023-11-07 03:46:00 UTC
DescriptionA 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

Risk And Classification

Problem Types: CWE-476

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Fedoraproject Fedora 35 All All All
Operating System Fedoraproject Fedora 36 All All All
Application Wavpack Wavpack 5.4.0 All All All

References

ReferenceSourceLinkTags
Null pointer dereference at cli/wvunpack.c · Issue #121 · dbry/WavPack · GitHub MISC github.com
[SECURITY] Fedora 36 Update: wavpack-5.5.0-2.fc36 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
[SECURITY] Fedora 36 Update: wavpack-5.5.0-2.fc36 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
[SECURITY] Fedora 35 Update: wavpack-5.5.0-2.fc35 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
[SECURITY] Fedora 35 Update: wavpack-5.5.0-2.fc35 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 183662 Debian Security Update for wavpack (CVE-2022-2476)
  • 283200 Fedora Security Update for wavpack (FEDORA-2022-ca2f721916)
  • 283226 Fedora Security Update for wavpack (FEDORA-2022-c9c086b06f)
  • 355855 Amazon Linux Security Advisory for wavpack : ALAS2-2023-2213
  • 672403 EulerOS Security Update for wavpack (EulerOS-SA-2022-2811)
  • 752446 SUSE Enterprise Linux Security Update for wavpack (SUSE-SU-2022:2681-1)
  • 752449 SUSE Enterprise Linux Security Update for wavpack (SUSE-SU-2022:2682-1)
  • 902559 Common Base Linux Mariner (CBL-Mariner) Security Update for wavpack (10317)
  • 907335 Common Base Linux Mariner (CBL-Mariner) Security Update for wavpack (10317-1)

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