CVE-2018-2603

NameCVE-2018-2603
DescriptionVulnerability in the Java SE, Java SE Embedded, JRockit component of Oracle Java SE (subcomponent: Libraries). Supported versions that are affected are Java SE: 6u171, 7u161, 8u152 and 9.0.1; Java SE Embedded: 8u151; JRockit: R28.3.16. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded, JRockit. 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, JRockit. Note: This vulnerability applies to client and server deployment of Java. This vulnerability can be exploited through sandboxed Java Web Start applications and sandboxed Java applets. It can also be exploited by supplying data to APIs in the specified Component without using sandboxed Java Web Start applications or sandboxed Java applets, such as through a web service. 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).
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-1339-1, DSA-4144-1, DSA-4166-1
NVD severitymedium (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
openjdk-6 (PTS)wheezy, wheezy (security)6b38-1.13.10-1~deb7u1vulnerable
openjdk-7 (PTS)wheezy7u95-2.6.4-1~deb7u1vulnerable
wheezy (security)7u171-2.6.13-1~deb7u1fixed
jessie7u111-2.6.7-1~deb8u1vulnerable
jessie (security)7u171-2.6.13-1~deb8u1fixed
openjdk-8 (PTS)stretch8u151-b12-1~deb9u1vulnerable
stretch (security)8u171-b11-1~deb9u1fixed
buster, sid8u171-b11-2fixed
openjdk-9 (PTS)buster, sid9.0.4+12-4fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
openjdk-6source(unstable)(unfixed)medium
openjdk-6sourcewheezy(unfixed)end-of-life
openjdk-7source(unstable)(unfixed)medium
openjdk-7sourceexperimental7u171-2.6.13-1medium
openjdk-7sourcejessie7u171-2.6.13-1~deb8u1mediumDSA-4166-1
openjdk-7sourcewheezy7u171-2.6.13-1~deb7u1mediumDLA-1339-1
openjdk-8source(unstable)8u162-b12-1medium
openjdk-8sourcestretch8u162-b12-1~deb9u1mediumDSA-4144-1
openjdk-9source(unstable)9.0.4+12-1medium

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