CVE-2019-2684

NameCVE-2019-2684
DescriptionVulnerability in the Java SE, Java SE Embedded component of Oracle Java SE (subcomponent: RMI). Supported versions that are affected are Java SE: 7u211, 8u202, 11.0.2 and 12; Java SE Embedded: 8u201. Difficult to exploit 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 creation, deletion or modification access to critical data or all Java SE, Java SE Embedded 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 5.9 (Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/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)
ReferencesDLA-1782-1, DSA-4453-1
NVD severitymedium (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
openjdk-11 (PTS)buster11.0.3+7-5fixed
buster (security)11.0.4+11-1~deb10u1fixed
bullseye, sid11.0.4+11-1fixed
openjdk-7 (PTS)jessie7u181-2.6.14-1~deb8u1vulnerable
jessie (security)7u231-2.6.19-1~deb8u2fixed
openjdk-8 (PTS)stretch8u212-b01-1~deb9u1vulnerable
stretch (security)8u222-b10-1~deb9u1fixed
sid8u222-b10-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
openjdk-11source(unstable)11.0.3+7-1medium
openjdk-7source(unstable)(unfixed)medium
openjdk-7sourcejessie7u221-2.6.18-1~deb8u1mediumDLA-1782-1
openjdk-8source(unstable)8u212-b03-1medium
openjdk-8sourcestretch8u212-b03-2~deb9u1mediumDSA-4453-1

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