Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Summary
Title Mozilla Network Security Service: Multiple vulnerabilities
Informations
Name GLSA-202003-37 First vendor Publication 2020-03-16
Vendor Gentoo Last vendor Modification 2020-03-16
Severity (Vendor) N/A Revision N/A

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:L/Au:N/C:P/I:P/A:P)
Cvss Base Score 4.6 Attack Range Local
Cvss Impact Score 6.4 Attack Complexity Low
Cvss Expoit Score 3.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Synopsis

Multiple vulnerabilities have been found in Mozilla Network Security Service (NSS), the worst of which may lead to arbitrary code execution.

Background

The Mozilla Network Security Service (NSS) is a library implementing security features like SSL v.2/v.3, TLS, PKCS #5, PKCS #7, PKCS #11, PKCS #12, S/MIME and X.509 certificates.

Description

Multiple vulnerabilities have been discovered in Mozilla Network Security Service (NSS). Please review the CVE identifiers referenced below for details.

Impact

An attacker could execute arbitrary code, cause a Denial of Service condition or have other unspecified impact.

Workaround

There is no known workaround at this time.

Resolution

All Mozilla Network Security Service (NSS) users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=dev-libs/nss-3.49"

References

[ 1 ] CVE-2017-11695 : https://nvd.nist.gov/vuln/detail/CVE-2017-11695
[ 2 ] CVE-2017-11696 : https://nvd.nist.gov/vuln/detail/CVE-2017-11696
[ 3 ] CVE-2017-11697 : https://nvd.nist.gov/vuln/detail/CVE-2017-11697
[ 4 ] CVE-2017-11698 : https://nvd.nist.gov/vuln/detail/CVE-2017-11698
[ 5 ] CVE-2018-18508 : https://nvd.nist.gov/vuln/detail/CVE-2018-18508
[ 6 ] CVE-2019-11745 : https://nvd.nist.gov/vuln/detail/CVE-2019-11745

Availability

This GLSA and any updates to it are available for viewing at the Gentoo Security Website:

https://security.gentoo.org/glsa/202003-37

Original Source

Url : http://security.gentoo.org/glsa/glsa-202003-37.xml

CWE : Common Weakness Enumeration

% Id Name
80 % CWE-119 Failure to Constrain Operations within the Bounds of a Memory Buffer
20 % CWE-787 Out-of-bounds Write (CWE/SANS Top 25)

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 538
Application 132
Application 1
Application 417
Os 1

Alert History

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0
Date Informations
2020-03-17 00:17:57
  • First insertion