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HistoryMay 05, 2022 - 5:16 p.m.

[SECURITY] [DSA 5131-1] openjdk-11 security update

2022-05-0517:16:55
lists.debian.org
39

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

49.3%


Debian Security Advisory DSA-5131-1 security@debian.org
https://www.debian.org/security/ Moritz Muehlenhoff
May 05, 2022 https://www.debian.org/security/faq


Package : openjdk-11
CVE ID : CVE-2022-21496 CVE-2022-21476 CVE-2022-21449
CVE-2022-21443 CVE-2022-21434 CVE-2022-21426

Several vulnerabilities have been discovered in the OpenJDK Java
runtime, which may result in information disclosure or denial of service.

For the oldstable distribution (buster), this problem has been fixed
in version 11.0.15+10-1~deb10u1.

For the stable distribution (bullseye), this problem has been fixed in
version 11.0.15+10-1~deb11u1.

We recommend that you upgrade your openjdk-11 packages.

For the detailed security status of openjdk-11 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/openjdk-11

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: debian-security-announce@lists.debian.org

How to protect your server from attacks?

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

49.3%

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