CVE-2019-2426

NameCVE-2019-2426
DescriptionVulnerability 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).
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
NVD severitymedium (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
openjdk-11 (PTS)buster, buster (security)11.0.4+11-1~deb10u1fixed
bullseye, sid11.0.5+6-2fixed
openjdk-7 (PTS)jessie7u181-2.6.14-1~deb8u1fixed
jessie (security)7u231-2.6.19-1~deb8u2fixed
openjdk-8 (PTS)stretch (security), stretch8u222-b10-1~deb9u1fixed
sid8u222-b10-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
openjdk-11source(unstable)(not affected)
openjdk-7source(unstable)(not affected)
openjdk-8source(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)

Search for package or bug name: Reporting problems