CVE-2019-2426

Name	CVE-2019-2426
Description	Vulnerability in the Java SE component of Oracle Java SE (subcomponent: Networking). Supported versions that are affected are Java SE: 7u201, 8u192 and 11.0.1; Java SE Embedded: 8u191. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Java SE accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), 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 3.0 Base Score 3.7 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N).
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
openjdk-11 (PTS)	buster, buster (lts)	11.0.25+9-1~deb10u1	fixed
	buster (security)	11.0.23+9-1~deb10u1	fixed
	bullseye	11.0.24+8-2~deb11u1	fixed
	bullseye (security)	11.0.25+9-1~deb11u1	fixed
	sid	11.0.26~6ea-1	fixed
openjdk-7 (PTS)	jessie, jessie (lts)	7u321-2.6.28-0+deb8u1	fixed
openjdk-8 (PTS)	jessie, jessie (lts)	8u432-b06-2~deb8u1	fixed
	stretch (security)	8u332-ga-1~deb9u1	fixed
	stretch (lts), stretch	8u432-b06-2~deb9u1	fixed
	sid	8u432-b06-2	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version
openjdk-11	source	(unstable)	(not affected)
openjdk-7	source	(unstable)	(not affected)
openjdk-8	source	(unstable)	(not affected)

Notes

- openjdk-7 <not-affected> (Specific to Java on Windows)
- openjdk-8 <not-affected> (Specific to Java on Windows)
- openjdk-11 <not-affected> (Specific to Java on Windows)