CVE-2025-68302In the Linux kernel, the following vulnerability has been resolved: net: sxgbe: fix potential NULL dereference in sxgbe_rx() Currently, when skb is null, the driver prints an error and then dereferen…
Updated under an hour ago ()
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In the Linux kernel, the following vulnerability has been resolved: net: sxgbe: fix potential NULL dereference in sxgbe_rx() Currently, when skb is null, the driver prints an error and then dereferences skb on the next line. To fix this, let's add a 'break' after the error message to switch to sxgbe_rx_refill(), which is similar to the approach taken by the other drivers in this particular case, e.g. calxeda with xgmac_rx(). Found during a code review.
- CVSS
- 7.5 HIGH (v3.1, NVD)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Not given
- NVD analysis
- Deferred
- Record last updated
- Oct 13, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
No affected products are listed yet.
References
- https://git.kernel.org/stable/c/18ef3ad1bb57dcf1a9ee61736039aedccf670b21
- https://git.kernel.org/stable/c/45b5b4ddb8d6bea5fc1625ff6f163bbb125d49cc
- https://git.kernel.org/stable/c/46e5332126596a2ca791140feab18ce1fc1a3c86
- https://git.kernel.org/stable/c/7fd789d6ea4915034eb6bcb72f6883c8151083e5
- https://git.kernel.org/stable/c/88f46c0be77bfe45830ac33102c75be7c34ac3f3
- https://git.kernel.org/stable/c/ac171c3c755499c9f87fe30b920602255f8b5648
- https://git.kernel.org/stable/c/f5bce28f6b9125502abec4a67d68eabcd24b3b17
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.