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CVE-2017-10348

Published: 19 October 2017

Vulnerability in the Java SE, Java SE Embedded component of Oracle Java SE (subcomponent: Libraries). Supported versions that are affected are Java SE: 6u161, 7u151, 8u144 and 9; Java SE Embedded: 8u144. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Java SE, Java SE Embedded. 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 does not apply to Java deployments, typically in servers, that load and run only trusted code (e.g., code installed by an administrator). CVSS 3.0 Base Score 5.3 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L).

From the Ubuntu Security Team

It was discovered that the Serialization component of OpenJDK did not properly limit the amount of memory allocated when performing deserializations. An attacker could use this to cause a denial of service (memory exhaustion).

Priority

Medium

Cvss 3 Severity Score

5.3

Score breakdown

Status

Package Release Status
icedtea-web
Launchpad, Ubuntu, Debian
artful Not vulnerable

bionic Not vulnerable

cosmic Not vulnerable

disco Not vulnerable

eoan Not vulnerable

focal Not vulnerable

groovy Not vulnerable

hirsute Not vulnerable

impish Not vulnerable

jammy Not vulnerable

kinetic Not vulnerable

lunar Not vulnerable

trusty Does not exist
(trusty was not-affected)
upstream Not vulnerable

xenial Not vulnerable

zesty Not vulnerable

openjdk-6
Launchpad, Ubuntu, Debian
artful Does not exist

bionic Does not exist

cosmic Does not exist

disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist
(trusty was needed)
upstream
Released
xenial Does not exist

zesty Does not exist

openjdk-7
Launchpad, Ubuntu, Debian
artful Does not exist

bionic Does not exist

cosmic Does not exist

disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty
Released (7u151-2.6.11-2ubuntu0.14.04.1)
upstream
Released
xenial Does not exist

zesty Does not exist

openjdk-8
Launchpad, Ubuntu, Debian
artful
Released (8u151-b12-0ubuntu0.17.10.2)
bionic Not vulnerable
(8u151-b12-1)
cosmic Not vulnerable
(8u151-b12-1)
disco Not vulnerable
(8u151-b12-1)
eoan Not vulnerable
(8u151-b12-1)
focal Not vulnerable
(8u151-b12-1)
groovy Not vulnerable
(8u151-b12-1)
hirsute Not vulnerable
(8u151-b12-1)
impish Not vulnerable
(8u151-b12-1)
jammy Not vulnerable
(8u151-b12-1)
kinetic Not vulnerable
(8u151-b12-1)
lunar Not vulnerable
(8u151-b12-1)
trusty Does not exist

upstream
Released (8u151)
xenial
Released (8u151-b12-0ubuntu0.16.04.2)
zesty
Released (8u151-b12-0ubuntu0.17.04.2)
Patches:
upstream: http://hg.openjdk.java.net/jdk8u/jdk8u/jdk/rev/0efdf2c7a214
openjdk-9
Launchpad, Ubuntu, Debian
artful Ignored
(end of life)
bionic Does not exist

cosmic Does not exist

disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (9.0.1)
xenial Ignored
(no longer supported by upstream)
zesty Ignored
(end of life)

Severity score breakdown

Parameter Value
Base score 5.3
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact Low
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L