CVE-2020-24506 Information disclosure in Intel(R) CSME versions
A privileged local attacker can exploit an out-of-bounds read in Intel CSME to disclose sensitive information.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2020-24506?
CVE-2020-24506 is a medium-severity vulnerability in Intel(R) CSME versions, published on 9 Jun 2021. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Out of bound read in a subsystem in the Intel(R) CSME versions before 12.0.81, 13.0.47, 13.30.17, 14.1.53 and 14.5.32 may allow a privileged user to potentially enable information disclosure via local access.
Weakness: CWE-125
Which versions are affected by CVE-2020-24506?
It affects 6 products.
Products include Intel Converged Security and Manageability Engine, Siemens Simatic Field Pg M6 Firmware, Siemens Simatic Ipc627e Firmware, Siemens Simatic Ipc647e Firmware, Siemens Simatic Ipc677e Firmware, Siemens Simatic Ipc847e Firmware.
How do I fix CVE-2020-24506?
No fix has been published for CVE-2020-24506 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-24506 being exploited?
There is no known exploitation of CVE-2020-24506 in the wild and no public exploit code.
Other vulnerabilities in Intel(R) CSME versions
- CVE-2020-12297 Privilege escalation in Intel(R) CSME, Intel TXE
- CVE-2020-12303 Use after free in Intel(R) CSME, Intel(R) TXE
- CVE-2020-24516 Privilege escalation in Intel(R) CSME versions
- CVE-2020-8705 Misconfiguration in Intel(R) Boot Guard, Intel(R) CSME, Intel(R) TXE, Intel(R) SPS
- CVE-2020-8745 Privilege escalation in Intel(R) CSME, Intel(R) TXE
Sources
Also known as GHSA-q3wq-vgfp-h826.