CVE Alert: CVE-2025-27021
Vulnerability Summary: CVE-2025-27021
The misconfiguration in the sudoers configuration of the operating system in Infinera G42 version R6.1.3 allows low privileged OS users to read/write physical memory via devmem command line tool. This could allow sensitive information disclosure, denial of service, and privilege escalation by tampering with kernel memory. Details: The output of “sudo -l” reports the presence of “devmem” command executable as super user without using a password. This command allows to read and write an arbitrary memory area of the target device, specifying an absolute address.
Affected Endpoints:
No affected endpoints listed.
Published Date:
7/2/2025, 9:15:25 AM
🔥 CVSS Score:
Exploit Status:
Not ExploitedEPS Score: 0.00012 | Ranking EPS: 0.01288
References:
- https://euvd.enisa.europa.eu/vulnerability/CVE-2025-27021
- https://www.cvcn.gov.it/cvcn/cve/CVE-2025-27021
Recommended Action:
No proposed action available. Please refer to vendor documentation for updates.
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