7.8

CVE-2018-7253

Exploit
The ParseDsdiffHeaderConfig function of the cli/dsdiff.c file of WavPack 5.1.0 allows a remote attacker to cause a denial-of-service (heap-based buffer over-read) or possibly overwrite the heap via a maliciously crafted DSDIFF file.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Wavpack ≫ Wavpack Version 5.1.0
Debian ≫ Debian Linux Version 9.0
Canonical ≫ Ubuntu Linux Version 17.10
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.87% 0.854
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.8 1.8 5.9
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NIST 6.8 8.6 6.4
AV:N/AC:M/Au:N/C:P/I:P/A:P
CWE-125 Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

http://packetstormsecurity.com/files/155743/Slackware-Security-Advisory-wavpack-Updates.html
https://seclists.org/bugtraq/2019/Dec/37
https://www.debian.org/security/2018/dsa-4125
Third Party Advisory
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=889559
Third Party Advisory
Mailing List
Issue Tracking
https://github.com/dbry/WavPack/commit/36a24c7881427d2e1e4dc1cef58f19eee0d13aec
Patch
Third Party Advisory
https://github.com/dbry/WavPack/issues/28
Third Party Advisory
Exploit
https://usn.ubuntu.com/3578-1/
Third Party Advisory