CVE-2022-25265
Published: 16 February 2022
Summary
CVE-2022-25265 is a high-severity Improper Control of Dynamically-Managed Code Resources (CWE-913) vulnerability in Linux Linux Kernel. Its CVSS base score is 7.8 (High).
Operationally, ranked in the top 49.2% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2022-29962
Vulnerability details
In the Linux kernel through 5.16.10, certain binary files may have the exec-all attribute if they were built in approximately 2003 (e.g., with GCC 3.2.2 and Linux kernel 2.4.20). This can cause execution of bytes located in supposedly non-executable regions…
more
of a file.
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
Mitigating Controls
Likely Mitigating Controls AI
Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.
Requiring explicit authorization and ongoing control of mobile code implements proper management of dynamically loaded code resources.