MGASA-2019-0382 - Updated squid packages fix security vulnerabilities

Publication date: 13 Dec 2019
URL: https://advisories.mageia.org/MGASA-2019-0382.html
Type: security
Affected Mageia releases: 7
CVE: CVE-2019-12523,
     CVE-2019-12526,
     CVE-2019-18676,
     CVE-2019-18677,
     CVE-2019-18678,
     CVE-2019-18679

Potential remote code execution during URN processing (CVE-2019-12526).

Multiple improper validations in URI processing (CVE-2019-12523,
CVE-2019-18676).

Cross-Site Request Forgery in HTTP Request processing (CVE-2019-18677).

Incorrect message parsing which could have led to HTTP request splitting
issue (CVE-2019-18678).

Information disclosure when processing HTTP Digest Authentication
(CVE-2019-18679).

References:
- https://bugs.mageia.org/show_bug.cgi?id=25812
- http://www.squid-cache.org/Advisories/SQUID-2019_7.txt
- http://www.squid-cache.org/Advisories/SQUID-2019_8.txt
- http://www.squid-cache.org/Advisories/SQUID-2019_9.txt
- http://www.squid-cache.org/Advisories/SQUID-2019_10.txt
- http://www.squid-cache.org/Advisories/SQUID-2019_11.txt
- - https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12523
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12526
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-18676
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-18677
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-18678
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-18679

SRPMS:
- 7/core/squid-4.9-1.mga7

Mageia 2019-0382: squid security update

Potential remote code execution during URN processing (CVE-2019-12526)

Summary

Potential remote code execution during URN processing (CVE-2019-12526).
Multiple improper validations in URI processing (CVE-2019-12523, CVE-2019-18676).
Cross-Site Request Forgery in HTTP Request processing (CVE-2019-18677).
Incorrect message parsing which could have led to HTTP request splitting issue (CVE-2019-18678).
Information disclosure when processing HTTP Digest Authentication (CVE-2019-18679).

References

- https://bugs.mageia.org/show_bug.cgi?id=25812

- http://www.squid-cache.org/Advisories/SQUID-2019_7.txt

- http://www.squid-cache.org/Advisories/SQUID-2019_8.txt

- http://www.squid-cache.org/Advisories/SQUID-2019_9.txt

- http://www.squid-cache.org/Advisories/SQUID-2019_10.txt

- http://www.squid-cache.org/Advisories/SQUID-2019_11.txt

- - https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12523

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12526

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-18676

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-18677

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-18678

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-18679

Resolution

MGASA-2019-0382 - Updated squid packages fix security vulnerabilities

SRPMS

- 7/core/squid-4.9-1.mga7

Severity
Publication date: 13 Dec 2019
URL: https://advisories.mageia.org/MGASA-2019-0382.html
Type: security
CVE: CVE-2019-12523, CVE-2019-12526, CVE-2019-18676, CVE-2019-18677, CVE-2019-18678, CVE-2019-18679

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