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Ubuntu 16.04 ESM: 5665-1 Critical: PCRE Denial Of Service

ubuntu
Calendar Grey October 10, 2022
Dist Ubuntu Esm H88
Issues with PCRE in Ubuntu may lead to application failures when faced with malicious input, necessitating urgent updates.
PCRE could be made to crash if it received specially crafted input.

Summary

Topics%20covered

Topics Covered

security advisory denial of service security issue critical Ubuntu application crash PCRE

Update Instructions

The problem can be corrected by updating your system to the following package versions: Ubuntu 16.04 ESM: libpcre3 2:8.38-3.1ubuntu0.1~esm2 In general, a standard system update will make all the necessary changes.

References

https://ubuntu.com/security/notices/USN-5665-1

CVE-2017-6004, CVE-2017-7186

Severity
critical
Lowest
Low
Medium
High
Critical

October 10, 2022

Topics%20covered

Topics Covered

security advisory denial of service security issue critical Ubuntu application crash PCRE

Package Information

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