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Mageia 6 & 7: MGASA-2019-0241 Critical: java-1.8.0-openjdk Security Flaws

mageia
Calendar Grey September 6, 2019
Dist Mageia Esm H88
Mageia 2020-0123 addresses critical security flaws in python-3.7.0 which pose significant risks.
The updated packages fix several bugs and some security issues: Side-channel attack risks in Elliptic Curve (EC) cryptography

Summary

The updated packages fix several bugs and some security issues:
Side-channel attack risks in Elliptic Curve (EC) cryptography. (CVE-2019-2745)
Insufficient checks of suppressed exceptions in deserialization. (CVE-2019-2762)
Unbounded memory allocation during deserialization in Collections. (CVE-2019-2769)
Insufficient restriction of privileges in AccessController. (CVE-2019-2786)
Missing URL format validation. (CVE-2019-2816)
Missing array bounds check in crypto providers. (CVE-2019-2842)

References

- https://bugs.mageia.org/show_bug.cgi?id=25172

- https://access.redhat.com/errata/RHSA-2019:1816

- https://www.oracle.com/security-alerts/cpujul2019.html

- https://www.cve.org/CVERecord?id=CVE-2019-2745

- https://www.cve.org/CVERecord?id=CVE-2019-2762

- https://www.cve.org/CVERecord?id=CVE-2019-2769

- https://www.cve.org/CVERecord?id=CVE-2019-2786

- https://www.cve.org/CVERecord?id=CVE-2019-2816

- https://www.cve.org/CVERecord?id=CVE-2019-2842

Resolution

SRPMS

- 7/core/java-1.8.0-openjdk-1.8.0.222-1.b10.1.mga7

- 6/core/java-1.8.0-openjdk-1.8.0.222-1.b10.1.mga6

Severity
critical
Lowest
Low
Medium
High
Critical

Publication date: 06 Sep 2019
URL: https://advisories.mageia.org/MGASA-2019-0241.html
Type: security
CVE: CVE-2019-2745, CVE-2019-2762, CVE-2019-2769, CVE-2019-2786, CVE-2019-2816, CVE-2019-2842

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