PT-2022-3810 · Oracle · Oracle Solaris

Published 2022-07-19 · Updated 2022-07-23 · CVE-2022-21439

Positive Technologies (AI Summary)

CVSS v2.0

4.6

Medium

Base vector

AV:L/AC:L/Au:S/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions Oracle Solaris versions 10 and 11

Description The issue is related to errors in resource release in the kernel of the Oracle Solaris operating system. It allows a high-privileged attacker with logon to the infrastructure where Oracle Solaris executes to compromise Oracle Solaris. Successful attacks require human interaction from a person other than the attacker and can result in unauthorized ability to cause a hang or frequently repeatable crash of Oracle Solaris.

Recommendations For Oracle Solaris versions 10 and 11, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Resource Release

Weakness Enumeration

CWE-404

Related Identifiers

BDU:2022-04606

CVE-2022-21439

Affected Products

Oracle Solaris

References · 5

• https://bdu.fstec.ru/vul/2022-04606 · Security Note
• https://oracle.com/security-alerts/cpujul2022.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-21439 · Security Note
• https://osv.dev/vulnerability/CVE-2022-21439 · Vendor Advisory
• https://t.me/cibsecurity/46614 · Telegram Post