CVE-2018-7254

The ParseCaffHeaderConfig function of the cli/caff.c file of WavPack 5.1.0 allows a remote attacker to cause a denial-of-service (global buffer over-read), or possibly trigger a buffer overflow or incorrect memory allocation, via a maliciously crafted CAF file.

CVSS v3.0 7.8 HIGH
CVSS v2.0 6.8 MEDIUM

7.8^/10

CVSS v3.0 : HIGH

Vector : AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/dbry/WavPack/issues/26	Issue Tracking Third Party Advisory
https://github.com/dbry/WavPack/commit/8e3fe45a7bac31d9a3b558ae0079e2d92a04799e	Patch Third Party Advisory
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=889274	Mailing List Issue Tracking Third Party Advisory
https://www.exploit-db.com/exploits/44154/	Third Party Advisory VDB Entry
https://www.debian.org/security/2018/dsa-4125	Third Party Advisory
https://usn.ubuntu.com/3578-1/	Third Party Advisory
https://seclists.org/bugtraq/2019/Dec/37
http://packetstormsecurity.com/files/155743/Slackware-Security-Advisory-wavpack-Updates.html

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Configurations

Configuration 1 (hide)

cpe:2.3:a:wavpack:wavpack:5.1.0:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Information

Published : 2018-02-19 15:29

Updated : 2019-12-20 02:15

NVD link : CVE-2018-7254

Mitre link : CVE-2018-7254

JSON object : View

CWE

CWE-125

Out-of-bounds Read

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Products Affected

debian

debian_linux

wavpack

wavpack

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