CVE Vulnerability

CVE-2018-19662

An issue was discovered in libsndfile 1.0.28. There is a buffer over-read in the function i2alaw_array in alaw.c that will lead to a denial of service.

5.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 4.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact PARTIAL

Scope

8.1 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/erikd/libsndfile/issues/429 Exploit Patch
https://lists.debian.org/debian-lts-announce/2018/12/msg00016.html Mailing List Third Party Advisory
https://usn.ubuntu.com/4013-1/
https://lists.debian.org/debian-lts-announce/2020/10/msg00030.html
Configurations

Configuration 1

cpe:2.3:a:libsndfile_project:libsndfile:1.0.28:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
Information

Published : 2018-11-29 08:29

Updated : 2020-10-29 07:15

NVD link : CVE-2018-19662

Mitre link : CVE-2018-19662

Products Affected
No products.
CWE
CWE-125

Out-of-bounds Read