Red Hat Alert
2483Warning Date
Severity Level
Warning Number
Target Sector
6 June, 2023
● Critical
2023-5614
All
Red Hat has released security updates to address multiple vulnerabilities in the following products:
- Red Hat Enterprise Linux for x86_64 - Extended Update Support 9.0 x86_64
- Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 9.0 s390x
- Red Hat Enterprise Linux for Power, little endian - Extended Update Support 9.0 ppc64le
- Red Hat Enterprise Linux for ARM 64 - Extended Update Support 9.0 aarch64
- Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 9.0 ppc64le
- Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 9.0 x86_64
- Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support 9.0 x86_64
- Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support 9.0 ppc64le
- Red Hat CodeReady Linux Builder for IBM z Systems - Extended Update Support 9.0 s390x
- Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support 9.0 aarch64
- Red Hat Enterprise Linux Server for ARM 64 - 9.0 aarch64
- Red Hat Enterprise Linux Server for IBM z Systems - s390x
An attacker could exploit these vulnerabilities by doing the following:
- Use-After-Free
- Privilege Escalation
- Memory Leak
- Memory Corruption
The CERT team encourages users to review Red Hat security advisory and update the affected products: