Vulnerability Details : CVE-2021-47216
In the Linux kernel, the following vulnerability has been resolved:
scsi: advansys: Fix kernel pointer leak
Pointers should be printed with %p or %px rather than cast to 'unsigned
long' and printed with %lx.
Change %lx to %p to print the hashed pointer.
Products affected by CVE-2021-47216
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-47216
0.05%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 12 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-47216
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
5.5
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
1.8
|
3.6
|
NIST | 2025-03-18 |
References for CVE-2021-47216
-
https://git.kernel.org/stable/c/cc248790bfdcf879e3094fa248c85bf92cdf9dae
scsi: advansys: Fix kernel pointer leak - kernel/git/stable/linux.git - Linux kernel stable treePatch
-
https://git.kernel.org/stable/c/06d7d12efb5c62db9dea15141ae2b322c2719515
scsi: advansys: Fix kernel pointer leak - kernel/git/stable/linux.git - Linux kernel stable treePatch
-
https://git.kernel.org/stable/c/f5a0ba4a9b5e70e7b2f767636d26523f9d1ac59d
scsi: advansys: Fix kernel pointer leak - kernel/git/stable/linux.git - Linux kernel stable treePatch
-
https://git.kernel.org/stable/c/d4996c6eac4c81b8872043e9391563f67f13e406
scsi: advansys: Fix kernel pointer leak - kernel/git/stable/linux.git - Linux kernel stable treePatch
-
https://git.kernel.org/stable/c/055eced3edf5b675d12189081303f6285ef26511
scsi: advansys: Fix kernel pointer leak - kernel/git/stable/linux.git - Linux kernel stable treePatch
-
https://git.kernel.org/stable/c/27490ae6a85a70242d80615ca74d0362a820d6a7
scsi: advansys: Fix kernel pointer leak - kernel/git/stable/linux.git - Linux kernel stable treePatch
-
https://git.kernel.org/stable/c/5612287991debe310c914600599bd59511ababfb
scsi: advansys: Fix kernel pointer leak - kernel/git/stable/linux.git - Linux kernel stable treePatch
-
https://git.kernel.org/stable/c/ad19f7046c24f95c674fbea21870479b2b9f5bab
scsi: advansys: Fix kernel pointer leak - kernel/git/stable/linux.git - Linux kernel stable treePatch
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