CVE-2021-33909
Published at:
-
20-07-2021 09:15
Last modified:
-
26-10-2022 01:44
Total changes:
-
20
Description
Common Vulnerability Scoring System (CVSS)
Low
Attack complexity
Local
Attack vector
High
Availability
High
Confidentiality
High
Integrity
Low
Privileges required
Unchanged
Scope
None
User interaction
7.8
Base score
1.8
5.9
Exploitability score
Impact score
Verification logic
Reference
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.13.4
- https://github.com/torvalds/linux/commit/8cae8cd89f05f6de223d63e6d15e31c8ba9cf53b
- https://www.openwall.com/lists/oss-security/2021/07/20/1
- [debian-lts-announce] 20210720 [SECURITY] [DLA 2713-2] linux security update-Mailing List, Third Party Advisory
- [debian-lts-announce] 20210720 [SECURITY] [DLA 2714-1] linux-4.19 security update-Mailing List, Third Party Advisory
- [debian-lts-announce] 20210720 [SECURITY] [DLA 2713-1] linux security update-Mailing List, Third Party Advisory
- DSA-4941-Third Party Advisory
- http://packetstormsecurity.com/files/163621/Sequoia-A-Deep-Root-In-Linuxs-Filesystem-Layer.html
- FEDORA-2021-07dc0b3eb1-Mailing List, Third Party Advisory
- [oss-security] 20210722 Re: CVE-2021-33909: size_t-to-int vulnerability in Linux's filesystem layer-Mailing List, Third Party Advisory
- http://packetstormsecurity.com/files/163671/Kernel-Live-Patch-Security-Notice-LSN-0079-1.html
- https://security.netapp.com/advisory/ntap-20210819-0004/
- [oss-security] 20210825 Re: CVE-2021-33909: size_t-to-int vulnerability in Linux's filesystem layer-Mailing List, Third Party Advisory
- http://packetstormsecurity.com/files/164155/Kernel-Live-Patch-Security-Notice-LSN-0081-1.html
- [oss-security] 20210916 Containers-optimized OS (COS) membership in the linux-distros list-Mailing List, Third Party Advisory
- [oss-security] 20210917 Re: Containers-optimized OS (COS) membership in the linux-distros list-Mailing List, Third Party Advisory
- [oss-security] 20210920 Re: Containers-optimized OS (COS) membership in the linux-distros list-Mailing List, Third Party Advisory
- http://packetstormsecurity.com/files/165477/Kernel-Live-Patch-Security-Notice-LSN-0083-1.html
- https://www.oracle.com/security-alerts/cpujan2022.html
- https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2022-0015
Keywords