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CVE
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CVE-2018-10538Date: (C)2018-05-03   (M)2023-12-22


An issue was discovered in WavPack 5.1.0 and earlier for WAV input. Out-of-bounds writes can occur because ParseRiffHeaderConfig in riff.c does not validate the sizes of unknown chunks before attempting memory allocation, related to a lack of integer-overflow protection within a bytes_to_copy calculation and subsequent malloc call, leading to insufficient memory allocation.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V3 Severity:CVSS V2 Severity:
CVSS Score : 5.5CVSS Score : 4.3
Exploit Score: 1.8Exploit Score: 8.6
Impact Score: 3.6Impact Score: 2.9
 
CVSS V3 Metrics:CVSS V2 Metrics:
Attack Vector: LOCALAccess Vector: NETWORK
Attack Complexity: LOWAccess Complexity: MEDIUM
Privileges Required: NONEAuthentication: NONE
User Interaction: REQUIREDConfidentiality: NONE
Scope: UNCHANGEDIntegrity: NONE
Confidentiality: NONEAvailability: PARTIAL
Integrity: NONE 
Availability: HIGH 
  
Reference:
https://seclists.org/bugtraq/2019/Dec/37
DSA-4197
FEDORA-2020-73274c9df4
FEDORA-2020-e55567b6be
USN-3637-1
http://packetstormsecurity.com/files/155743/Slackware-Security-Advisory-wavpack-Updates.html
https://github.com/dbry/WavPack/commit/6f8bb34c2993a48ab9afbe353e6d0cff7c8d821d
https://github.com/dbry/WavPack/issues/33

CPE    3
cpe:/o:debian:debian_linux:9.0
cpe:/o:debian:debian_linux:8.0
cpe:/a:wavpack:wavpack
CWE    1
CWE-787
OVAL    12
oval:org.secpod.oval:def:89002812
oval:org.secpod.oval:def:1800990
oval:org.secpod.oval:def:1801002
oval:org.secpod.oval:def:1801006
...

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