CVE-2020-14621

Name	CVE-2020-14621
Description	Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: JAXP). Supported versions that are affected are Java SE: 7u261, 8u251, 11.0.7 and 14.0.1; Java SE Embedded: 8u251. 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 update, insert or delete access to some of Java SE, Java SE Embedded accessible data. Note: This vulnerability can only be exploited by supplying data to APIs in the specified Component without using Untrusted Java Web Start applications or Untrusted Java applets, such as through a web service. CVSS 3.1 Base Score 5.3 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/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)
References	DLA-2325-1, DSA-4734-1, ELA-287-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
openjdk-11 (PTS)	buster	11.0.16+8-1~deb10u1	fixed
	buster (security)	11.0.23+9-1~deb10u1	fixed
	bullseye	11.0.22+7-1~deb11u1	fixed
	bullseye (security)	11.0.23+9-1~deb11u1	fixed
	sid	11.0.23+9-1	fixed
openjdk-7 (PTS)	jessie, jessie (lts)	7u321-2.6.28-0+deb8u1	fixed
openjdk-8 (PTS)	jessie, jessie (lts)	8u412-ga-1~deb8u1	fixed
	stretch (security)	8u332-ga-1~deb9u1	fixed
	stretch (lts), stretch	8u412-ga-1~deb9u1	fixed
	sid	8u412-ga-1	fixed

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

Package	Type	Release	Fixed Version	Origin
openjdk-11	source	buster	11.0.8+10-1~deb10u1	DSA-4734-1
openjdk-11	source	(unstable)	11.0.8+10-1
openjdk-14	source	(unstable)	14.0.2+12-1
openjdk-7	source	jessie	7u271-2.6.23-1~deb8u1	ELA-287-1
openjdk-8	source	jessie	(not affected)
openjdk-8	source	stretch	8u265-b01-0+deb9u1	DLA-2325-1
openjdk-8	source	(unstable)	8u265-b01-1

[jessie] - openjdk-8 <not-affected> (Fixed before initial upload to jessie)