Vulnerability Description
Buildroot before 0b2967e lacks the sticky bit for the /dev/shm directory. A fix was released in 2024.02.2.
CVSS Score
7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Related Weaknesses (CWE)
References
- http://www.openwall.com/lists/oss-security/2024/05/06/2
- http://www.openwall.com/lists/oss-security/2024/05/06/4
- http://www.openwall.com/lists/oss-security/2024/05/07/4
- https://github.com/buildroot/buildroot/commit/0b2967e15800421efbdfe3a7a6061cf6bd
- https://www.openwall.com/lists/oss-security/2024/04/11/13
- http://www.openwall.com/lists/oss-security/2024/05/06/2
- http://www.openwall.com/lists/oss-security/2024/05/06/4
- http://www.openwall.com/lists/oss-security/2024/05/07/4
- https://github.com/buildroot/buildroot/commit/0b2967e15800421efbdfe3a7a6061cf6bd
- https://www.openwall.com/lists/oss-security/2024/04/11/13
FAQ
What is CVE-2024-34455?
CVE-2024-34455 is a vulnerability with a CVSS score of 7.5 (HIGH). Buildroot before 0b2967e lacks the sticky bit for the /dev/shm directory. A fix was released in 2024.02.2.
How severe is CVE-2024-34455?
CVE-2024-34455 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2024-34455?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.