CVE-2023-53554
Last modified
CVE-2023-53554 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. In the Linux kernel, the following vulnerability has been resolved: staging: ks7010: potential buffer overflow in ks_wlan_set_encode_ext() The "exc->key_len" is a u16 that comes from the user. If it's over IW_ENCODING_TOKEN_MAX (64) that could lead to memory corruption.. EPSS estimates a 0.17% chance of exploitation in the next 30 days.
Description
In the Linux kernel, the following vulnerability has been resolved: staging: ks7010: potential buffer overflow in ks_wlan_set_encode_ext() The "exc->key_len" is a u16 that comes from the user. If it's over IW_ENCODING_TOKEN_MAX (64) that could lead to memory corruption.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Linux | Linux Kernel | >= 4.12, < 4.14.322 | — |
| Linux | Linux Kernel | >= 4.15, < 4.19.291 | — |
| Linux | Linux Kernel | >= 4.20, < 5.4.253 | — |
| Linux | Linux Kernel | >= 5.5, < 5.10.190 | — |
| Linux | Linux Kernel | >= 5.11, < 5.15.124 | — |
| Linux | Linux Kernel | >= 5.16, < 6.1.43 | — |
| Linux | Linux Kernel | >= 6.2, < 6.4.8 | — |
| Linux | Linux Kernel | 6.5 | Rc1 |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2023-53554?
How severe is CVE-2023-53554?
How do I fix CVE-2023-53554?
Are you affected by CVE-2023-53554?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST