Executive Summary

Summary
Title Oniguruma: Multiple vulnerabilities
Informations
Name GLSA-201911-03 First vendor Publication 2019-11-07
Vendor Gentoo Last vendor Modification 2019-11-07
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
 
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Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:P/I:P/A:P)
Cvss Base Score 7.5 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
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Detail

Synopsis

Multiple vulnerabilities have been found in Oniguruma, the worst of which could result in the arbitrary execution of code.

Background

Oniguruma is a regular expression library.

Description

Multiple vulnerabilities have been discovered in Oniguruma. Please review the CVE identifiers referenced below for details.

Impact

A remote attacker, by enticing a user to process a specially crafted string using an application linked against Oniguruma, could possibly execute arbitrary code with the privileges of the process or cause a Denial of Service condition.

Workaround

There is no known workaround at this time.

Resolution

All Oniguruma users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=dev-libs/oniguruma-6.9.3"

References

[ 1 ] CVE-2019-13224 : https://nvd.nist.gov/vuln/detail/CVE-2019-13224
[ 2 ] CVE-2019-13225 : https://nvd.nist.gov/vuln/detail/CVE-2019-13225

Availability

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

https://security.gentoo.org/glsa/201911-03

Original Source

Url : http://security.gentoo.org/glsa/glsa-201911-03.xml

CWE : Common Weakness Enumeration

% Id Name
50 % CWE-476 NULL Pointer Dereference
50 % CWE-416 Use After Free

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1
Os 2

Alert History

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0
Date Informations
2019-11-07 21:18:33
  • First insertion