Answer in brief
CVE-2025-22106 records a Medium severity (CVSS 5.5) vulnerability in vmxnet3: unregister xdp rxq info in the reset path. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 5.5. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Product | Affected versions | Fixed versions |
|---|---|---|
| cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | Not reported | Not reported |
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | 6.6 | Not reported |
| Linux/Linuxgeneric | >=54f00cce11786742bd11e5e68c3bf85e6dc048c9 <a6157484bee3385a425d288a69e1eaf03232f5fc || >=54f00cce11786742bd11e5e68c3bf85e6dc048c9 <23da4e0bb2a38966d29db0ff90a8fe68fdfa1744 || >=54f00cce11786742bd11e5e68c3bf85e6dc048c9 <9908541a9e235b7c5e2fbdd59910eaf9c32c3075 || >=54f00cce11786742bd11e5e68c3bf85e6dc048c9 <0dd765fae295832934bf28e45dd5a355e0891ed4 | a6157484bee3385a425d288a69e1eaf03232f5fc, 23da4e0bb2a38966d29db0ff90a8fe68fdfa1744, 9908541a9e235b7c5e2fbdd59910eaf9c32c3075, 0dd765fae295832934bf28e45dd5a355e0891ed4 |
Published upstream
Apr 16, 2025
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Nov 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Nov 5, 2026
In the Linux kernel, the following vulnerability has been resolved: vmxnet3: unregister xdp rxq info in the reset path vmxnet3 does not unregister xdp rxq info in the vmxnet3_reset_work() code path as vmxnet3_rq_destroy() is not invoked in this code path. So, we get below message with a backtrace. Missing unregister, handled but fix driver WARNING: CPU:48 PID: 500 at net/core/xdp.c:182 __xdp_rxq_info_reg+0x93/0xf0 This patch fixes the problem by moving the unregister code of XDP from vmxnet3_rq_destroy() to vmxnet3_rq_cleanup().
Quoted source text, attributed separately from HOL analysis.