CVE Vulnerability

CVE-2019-3832

It was discovered the fix for CVE-2018-19758 (libsndfile) was not complete and still allows a read beyond the limits of a buffer in wav_write_header() function in wav.c. A local attacker may use this flaw to make the application crash.

1.9 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.4 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.3 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/erikd/libsndfile/pull/460 Patch Third Party Advisory
https://github.com/erikd/libsndfile/issues/456 Exploit Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3832 Issue Tracking Patch
https://usn.ubuntu.com/4013-1/
https://security.gentoo.org/glsa/202007-65
https://lists.debian.org/debian-lts-announce/2020/10/msg00030.html
Configurations

Configuration 1

cpe:2.3:a:libsndfile_project:libsndfile:1.0.28:*:*:*:*:*:*:*
Information

Published : 2019-03-21 04:01

Updated : 2020-10-29 07:15

NVD link : CVE-2019-3832

Mitre link : CVE-2019-3832

Products Affected
No products.
CWE
CWE-125

Out-of-bounds Read