PT-2021-7890 · Oracle+8 · Java Se+10

Published 2021-10-19 · Updated 2026-05-08 · CVE-2021-35588

Positive Technologies (AI Summary)

CVSS v3.1

3.1

Low

Base vector

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

Name of the Vulnerable Software and Affected Versions Java SE versions 7u311, 8u301 Oracle GraalVM Enterprise Edition versions 20.3.3, 21.2.0

Description The issue is related to insufficient input validation in the Hotspot component of Oracle Java SE and Oracle GraalVM Enterprise Edition. This can be exploited by an unauthenticated attacker with network access via multiple protocols to compromise Java SE and Oracle GraalVM Enterprise Edition, resulting in a partial denial of service. The exploitation requires human interaction from a person other than the attacker. This issue applies to Java deployments that load and run untrusted code and rely on the Java sandbox for security. It can also be exploited through APIs in the specified component.

Recommendations For Java SE versions 7u311, 8u301: Update to a version that includes the fix for this issue. For Oracle GraalVM Enterprise Edition versions 20.3.3, 21.2.0: Update to a version that includes the fix for this issue. As a temporary workaround, consider restricting access to the Hotspot component until a patch is available. Avoid using APIs in the Hotspot component that may be vulnerable to exploitation.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

ALSA-2021:3893

ALT-PU-2022-7655

BDU:2023-05068

BIT-JAVA-2021-35588

BIT-JAVA-MIN-2021-35588

BIT-JRE-2021-35588

CESA-2021_3889

CESA-2021_3893

CVE-2021-35588

DLA-2814-1

MGASA-2021-0542

OESA-2022-1813

OPENSUSE-SU-2021:1500-1

OPENSUSE-SU-2021:3770-1

OPENSUSE-SU-2021_1500-1

OPENSUSE-SU-2021_3770-1

OPENSUSE-SU-2022:0108-1

OPENSUSE-SU-2022_0108-1

OPENSUSE-SU-2024:11612-1

RHSA-2021:3884

RHSA-2021:3885

RHSA-2021:3889

RHSA-2021:3893

RHSA-2021_3889

RHSA-2021_3893

RLSA-2021:3893

ROSA-SA-2023-2314

SUSE-SU-2021:3770-1

SUSE-SU-2021:3771-1

SUSE-SU-2021:3797-1

SUSE-SU-2022:0107-1

SUSE-SU-2022:0108-1

SUSE-SU-2022:0166-1

SUSE-SU-2022:14875-1

SUSE-SU-2022:14876-1

USN-5202-1

Affected Products

Alt Linux

Almalinux

Centos

Graalvm Enterprise Edition

Java Platform

Java Se

Linuxmint

Red Hat

Rocky Linux

Suse

Ubuntu

References · 170

• https://nvd.nist.gov/vuln/detail/CVE-2021-35550 · Security Note
• https://security.gentoo.org/glsa/202209-05 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-21341 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2022-21293 · Security Note
• https://osv.dev/vulnerability/SUSE-SU-2022:0108-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-35603 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2021-35567 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2021-35588 · Security Note
• https://osv.dev/vulnerability/SUSE-SU-2021:3797-1 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:11612-1 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GXTUWAWXVU37GRNIG4TPMA47THO6VAE6 · Vendor Advisory
• https://ubuntu.com/security/CVE-2021-35550 · Vendor Advisory
• https://osv.dev/vulnerability/ALSA-2021:3893 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-5202-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2021-35588 · Vendor Advisory