[oss-security] 20240506 Re: Buildroot: incorrect permissons on /dev/shmmailing list
http://www.openwall.com/lists/oss-security/2024/05/06/2 CVE-2024-34455
HIGH
Record summary
CVE-2024-34455 has a selected CVSS score of 7.5 (high).
Description
Buildroot before 0b2967e lacks the sticky bit for the /dev/shm directory. A fix was released in 2024.02.2.
Description source: CVE List
Exploitation context
CISA SSVC decision
ExploitationNone
AutomatableYes
Technical impactPartial
CISA Coordinator · SSVC 2.0.3 · Evaluated May 7, 2024 · Source: CVE List
Affected products and versions
1| Product | Source | Version range | Status |
|---|---|---|---|
buildrootBrowse linux / buildrootDefault status: unknown | CVE List | Before 0b2967e | affected |
References
6[oss-security] 20240506 Re: [Buildroot] Buildroot: incorrect permissons on /dev/shmmailing list
http://www.openwall.com/lists/oss-security/2024/05/06/4 [oss-security] 20240507 Re: Buildroot: incorrect permissons on /dev/shmmailing list
http://www.openwall.com/lists/oss-security/2024/05/07/4 github.com
https://github.com/buildroot/buildroot/commit/0b2967e15800421efbdfe3a7a6061cf6bd84134d nvd.nist.gov
https://nvd.nist.gov/vuln/detail/CVE-2024-34455 openwall.com
https://www.openwall.com/lists/oss-security/2024/04/11/13