CVE-2020-2830

MEDIUMMonitor

Published:Apr 15, 2020(6 years ago)

Modified:Nov 21, 2024

Remote ExploitNo Auth RequiredNo InteractionLow Complexity

Vulnerability Description

Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Concurrency). Supported versions that are affected are Java SE: 7u251, 8u241, 11.0.6 and 14; Java SE Embedded: 8u241. 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 ability to cause a partial denial of service (partial DOS) of Java SE, Java SE Embedded. Note: 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).

Attack Characteristics

Network AccessLow ComplexityNo Auth NeededNo User Interaction

🤖

AI analysis not yet available

Plain-English explanation, risk summary, and remediation steps will appear here once AI analysis is complete.

No Fix Known

No patch has been released yet. Apply workarounds or mitigations where available.

Affected Software

131

Vendor	Product	Versions	Fixed In
oracle	jdk	-	-
oracle	jdk	-	-

Timeline

Published
CVE disclosed publicly
Apr 15, 20206 years ago
Last Modified
Most recent update
Nov 21, 20241 year ago
Indexed to CVEInsight
Added to this platform
Mar 29, 20261 month ago

References

http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00000....Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00023....Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00048....Third Party Advisory

CVSS Score

v3.1

5.3/ 10.0

MEDIUM

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

At a Glance

131

Affected Products

References

oracle / jdk

https://kc.mcafee.com/corporate/index?page=content&id=SB10318Patch

https://lists.debian.org/debian-lts-announce/2020/04/msg00024.htmlThird Party Advisory

https://lists.fedoraproject.org/archives/list/package-announce%40lists...

https://security.gentoo.org/glsa/202006-22Third Party Advisory

https://security.netapp.com/advisory/ntap-20200416-0004/Third Party Advisory

https://usn.ubuntu.com/4337-1/Third Party Advisory

https://www.debian.org/security/2020/dsa-4662Third Party Advisory

https://www.oracle.com/security-alerts/cpuapr2020.htmlVendor Advisory

http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00000....Third Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00023....Third Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00048....Third Party Advisory

https://kc.mcafee.com/corporate/index?page=content&id=SB10318Patch

https://lists.debian.org/debian-lts-announce/2020/04/msg00024.htmlThird Party Advisory

https://lists.fedoraproject.org/archives/list/package-announce%40lists...

https://security.gentoo.org/glsa/202006-22Third Party Advisory

https://security.netapp.com/advisory/ntap-20200416-0004/Third Party Advisory

https://usn.ubuntu.com/4337-1/Third Party Advisory

https://www.debian.org/security/2020/dsa-4662Third Party Advisory

https://www.oracle.com/security-alerts/cpuapr2020.htmlVendor Advisory

CVSS v3 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

Impact

ScopeUnchanged

ConfidentialityNone

IntegrityNone

AvailabilityLow

Impact Analysis

ConfidentialityNone

NoneLowHigh

IntegrityNone

NoneLowHigh

AvailabilityLow

NoneLowHigh

CVE-2020-2830

✦ Vulnerability Description

Attack Characteristics

Affected Software

Timeline

References

CVSS Score

At a Glance

Official Sources

CVSS v3 Vector

Impact Analysis

Vulnerability Description