Vulnerability Details : CVE-2023-52525
In the Linux kernel, the following vulnerability has been resolved:
wifi: mwifiex: Fix oob check condition in mwifiex_process_rx_packet
Only skip the code path trying to access the rfc1042 headers when the
buffer is too small, so the driver can still process packets without
rfc1042 headers.
Products affected by CVE-2023-52525
- 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:4.14.326:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:5.4.257:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:4.19.295:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-52525
0.01%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-52525
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.1
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H |
1.8
|
5.2
|
NIST | 2025-01-13 |
CWE ids for CVE-2023-52525
-
The product reads data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2023-52525
-
https://git.kernel.org/stable/c/aef7a0300047e7b4707ea0411dc9597cba108fc8
wifi: mwifiex: Fix oob check condition in mwifiex_process_rx_packet - kernel/git/stable/linux.git - Linux kernel stable treePatch
-
https://git.kernel.org/stable/c/16cc18b9080892d1a0200a38e36ae52e464bc555
wifi: mwifiex: Fix oob check condition in mwifiex_process_rx_packet - kernel/git/stable/linux.git - Linux kernel stable treePatch
-
https://git.kernel.org/stable/c/5afb996349cb6d1f14d6ba9aaa7aed3bd82534f6
wifi: mwifiex: Fix oob check condition in mwifiex_process_rx_packet - kernel/git/stable/linux.git - Linux kernel stable treePatch
-
https://git.kernel.org/stable/c/10a18c8bac7f60d32b7af22da03b66f350beee38
wifi: mwifiex: Fix oob check condition in mwifiex_process_rx_packet - kernel/git/stable/linux.git - Linux kernel stable treePatch
-
https://git.kernel.org/stable/c/be2ff39b1504c5359f4a083c1cfcad21d666e216
wifi: mwifiex: Fix oob check condition in mwifiex_process_rx_packet - kernel/git/stable/linux.git - Linux kernel stable treePatch
-
https://git.kernel.org/stable/c/71b1d2b57f145c8469aa9346f0fd57bf59b2b89c
wifi: mwifiex: Fix oob check condition in mwifiex_process_rx_packet - kernel/git/stable/linux.git - Linux kernel stable treePatch
-
https://git.kernel.org/stable/c/6b706286473db4fd54b5f869faa67f4a8cb18e99
wifi: mwifiex: Fix oob check condition in mwifiex_process_rx_packet - kernel/git/stable/linux.git - Linux kernel stable treePatch
-
https://git.kernel.org/stable/c/b8e260654a29de872e7cb85387d8ab8974694e8e
wifi: mwifiex: Fix oob check condition in mwifiex_process_rx_packet - kernel/git/stable/linux.git - Linux kernel stable treePatch
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