Vulnerability CVE-2018-19758
Published: 2018-11-29   Modified: 2018-11-30

Description:
There is a heap-based buffer over-read at wav.c in wav_write_header in libsndfile 1.0.28 that will cause a denial of service.

Type:

CWE-125

 (Out-of-bounds Read)

CVSS2 => (AV:N/AC:M/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.3/10
2.9/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
Libsndfile project -> Libsndfile 
Debian -> Debian linux 

 References:
https://bugzilla.redhat.com/show_bug.cgi?id=1643812
https://lists.debian.org/debian-lts-announce/2019/01/msg00008.html
https://usn.ubuntu.com/4013-1/
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