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CVE-2022-21248

Published: 19 January 2022

Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Serialization). Supported versions that are affected are Oracle Java SE: 7u321, 8u311, 11.0.13, 17.0.1; Oracle GraalVM Enterprise Edition: 20.3.4 and 21.3.0. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Java SE, Oracle GraalVM Enterprise Edition accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. CVSS 3.1 Base Score 3.7 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N).

Priority

Medium

Cvss 3 Severity Score

3.7

Score breakdown

Status

Package Release Status
icedtea-web
Launchpad, Ubuntu, Debian
hirsute Ignored
(end of life)
bionic Needs triage

focal Needs triage

impish Ignored
(end of life)
trusty Does not exist

upstream Needs triage

xenial Needs triage

jammy Needs triage

kinetic Ignored
(end of life, was needs-triage)
mantic Needs triage

lunar Ignored
(end of life, was needs-triage)
openjdk-15
Launchpad, Ubuntu, Debian
hirsute Ignored
(end of life)
bionic Does not exist

focal Does not exist

impish Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

mantic Does not exist

openjdk-16
Launchpad, Ubuntu, Debian
hirsute Ignored
(end of life)
bionic Does not exist

impish Ignored
(end of life)
trusty Does not exist

upstream Needs triage

xenial Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

focal Ignored
(superseded by openjdk-17)
mantic Does not exist

openjdk-17
Launchpad, Ubuntu, Debian
hirsute Ignored
(end of life)
bionic
Released (17.0.2+8-1~18.04)
focal
Released (17.0.2+8-1~20.04)
impish
Released (17.0.2+8-1~22.10)
trusty Does not exist

upstream Needs triage

xenial Does not exist

jammy Not vulnerable
(17.0.2+8-1)
kinetic Not vulnerable
(17.0.2+8-1)
lunar Not vulnerable
(17.0.2+8-1)
mantic Not vulnerable
(17.0.2+8-1)
openjdk-8
Launchpad, Ubuntu, Debian
hirsute Ignored
(end of life)
bionic
Released (8u342-b07-0ubuntu1~18.04)
focal
Released (8u342-b07-0ubuntu1~20.04)
trusty Does not exist

upstream Needs triage

impish Ignored
(end of life)
kinetic Not vulnerable
(8u342-b07-0ubuntu1~22.04)
jammy
Released (8u342-b07-0ubuntu1~22.04)
xenial
Released (8u342-b07-0ubuntu1~16.04)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
lunar Not vulnerable
(8u342-b07-0ubuntu1~22.04)
mantic Not vulnerable
(8u342-b07-0ubuntu1~22.04)
openjdk-lts
Launchpad, Ubuntu, Debian
hirsute Ignored
(end of life)
bionic
Released (11.0.14+9-0ubuntu2~18.04)
focal
Released (11.0.14+9-0ubuntu2~20.04)
impish
Released (11.0.14+9-0ubuntu2~22.10)
trusty Does not exist

upstream Needs triage

xenial Does not exist

jammy Not vulnerable
(11.0.14.1+1-0ubuntu1)
kinetic Not vulnerable
(11.0.14.1+1-0ubuntu1)
lunar Not vulnerable
(11.0.14.1+1-0ubuntu1)
mantic Not vulnerable
(11.0.14.1+1-0ubuntu1)
openjdk-9
Launchpad, Ubuntu, Debian
xenial Ignored
(no longer supported by upstream)
bionic Does not exist

focal Does not exist

hirsute Does not exist

impish Does not exist

trusty Does not exist

upstream Needs triage

jammy Does not exist

kinetic Does not exist

lunar Does not exist

mantic Does not exist

openjdk-12
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

hirsute Does not exist

impish Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

mantic Does not exist

openjdk-13
Launchpad, Ubuntu, Debian
bionic Does not exist

hirsute Does not exist

impish Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

focal Ignored
(superseded by openjdk-17)
mantic Does not exist

openjdk-18
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

hirsute Does not exist

impish Ignored
(end of life)
jammy Ignored
(superseded by openjdk-19)
trusty Does not exist

upstream Needs triage

xenial Does not exist

kinetic Ignored
(superseded by openjdk-19)
lunar Ignored
(superseded by openjdk-19)
mantic Does not exist

Severity score breakdown

Parameter Value
Base score 3.7
Attack vector Network
Attack complexity High
Privileges required None
User interaction None
Scope Unchanged
Confidentiality None
Integrity impact Low
Availability impact None
Vector CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N