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CVE-2019-17006

Public on 2020-10-22
Modified on 2021-07-12
Description

A vulnerability was discovered in nss where input text length was not checked when using certain cryptographic primitives. This could lead to a heap-buffer overflow resulting in a crash and data leak. The highest threat is to confidentiality and integrity of data as well as system availability.

Severity
Medium
See what this means
CVSS v3 Base Score
8.1
See breakdown

Affected Packages

Platform Package Release Date Advisory
Amazon Linux 1 nspr 2021-07-08 18:41 ALAS-2021-1522
Amazon Linux 2 - Core nspr 2020-11-09 21:02 ALAS2-2020-1559
Amazon Linux 2 - Core nss 2020-11-09 21:02 ALAS2-2020-1559
Amazon Linux 1 nss-softokn 2021-07-08 18:41 ALAS-2021-1522
Amazon Linux 2 - Core nss-softokn 2020-11-09 21:02 ALAS2-2020-1559
Amazon Linux 1 nss-util 2021-07-08 18:41 ALAS-2021-1522
Amazon Linux 2 - Core nss-util 2020-11-09 21:02 ALAS2-2020-1559

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv3 8.1 CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD CVSSv2 10.0 AV:N/AC:L/Au:N/C:C/I:C/A:C
NVD CVSSv3 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H