CVE-2023-53062
Last modified
CVE-2023-53062 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. In the Linux kernel, the following vulnerability has been resolved: net: usb: smsc95xx: Limit packet length to skb->len Packet length retrieved from descriptor may be larger than the actual socket buffer length. In such case the cloned skb passed up the network stack will leak kernel memory contents.. EPSS estimates a 0.16% chance of exploitation in the next 30 days.
Description
In the Linux kernel, the following vulnerability has been resolved: net: usb: smsc95xx: Limit packet length to skb->len Packet length retrieved from descriptor may be larger than the actual socket buffer length. In such case the cloned skb passed up the network stack will leak kernel memory contents.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Linux | Linux Kernel | >= 2.6.28, < 4.14.312 | — |
| Linux | Linux Kernel | >= 4.15, < 4.19.280 | — |
| Linux | Linux Kernel | >= 4.20, < 5.4.240 | — |
| Linux | Linux Kernel | >= 5.5, < 5.10.177 | — |
| Linux | Linux Kernel | >= 5.11, < 5.15.105 | — |
| Linux | Linux Kernel | >= 5.16, < 6.1.22 | — |
| Linux | Linux Kernel | >= 6.2, < 6.2.9 | — |
| Linux | Linux Kernel | 6.3 | Rc1 |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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- CVE-2023-53065In the Linux kernel, the following vulnerability has been re…7.8
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