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centosCentOS ProjectCESA-2019:1810
HistoryJul 24, 2019 - 8:25 p.m.

java security update

2019-07-2420:25:31
CentOS Project
lists.centos.org
179

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

5.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:P/A:N

0.002 Low

EPSS

Percentile

61.1%

CentOS Errata and Security Advisory CESA-2019:1810

The java-11-openjdk packages provide the OpenJDK 11 Java Runtime Environment and the OpenJDK 11 Java Software Development Kit.

Security Fix(es):

  • OpenJDK: Side-channel attack risks in Elliptic Curve (EC) cryptography (Security, 8208698) (CVE-2019-2745)

  • OpenJDK: Insufficient checks of suppressed exceptions in deserialization (Utilities, 8212328) (CVE-2019-2762)

  • OpenJDK: Unbounded memory allocation during deserialization in Collections (Utilities, 8213432) (CVE-2019-2769)

  • OpenJDK: Missing URL format validation (Networking, 8221518) (CVE-2019-2816)

  • OpenJDK: Incorrect handling of certificate status messages during TLS handshake (JSSE, 8222678) (CVE-2019-2821)

  • OpenJDK: Insufficient restriction of privileges in AccessController (Security, 8216381) (CVE-2019-2786)

  • OpenJDK: Non-constant time comparison in ChaCha20Cipher (Security, 8221344) (CVE-2019-2818)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Merged security bulletin from advisories:
https://lists.centos.org/pipermail/centos-announce/2019-July/085533.html

Affected packages:
java-11-openjdk
java-11-openjdk-debug
java-11-openjdk-demo
java-11-openjdk-demo-debug
java-11-openjdk-devel
java-11-openjdk-devel-debug
java-11-openjdk-headless
java-11-openjdk-headless-debug
java-11-openjdk-javadoc
java-11-openjdk-javadoc-debug
java-11-openjdk-javadoc-zip
java-11-openjdk-javadoc-zip-debug
java-11-openjdk-jmods
java-11-openjdk-jmods-debug
java-11-openjdk-src
java-11-openjdk-src-debug

Upstream details at:
https://access.redhat.com/errata/RHSA-2019:1810

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

5.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:P/A:N

0.002 Low

EPSS

Percentile

61.1%