{"id":"CVE-2025-22106","state":"PUBLISHED","title":"vmxnet3: unregister xdp rxq info in the reset path","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nvmxnet3: unregister xdp rxq info in the reset path\n\nvmxnet3 does not unregister xdp rxq info in the\nvmxnet3_reset_work() code path as vmxnet3_rq_destroy()\nis not invoked in this code path. So, we get below message with a\nbacktrace.\n\nMissing unregister, handled but fix driver\nWARNING: CPU:48 PID: 500 at net/core/xdp.c:182\n__xdp_rxq_info_reg+0x93/0xf0\n\nThis patch fixes the problem by moving the unregister\ncode of XDP from vmxnet3_rq_destroy() to vmxnet3_rq_cleanup().","publishedAt":"2025-04-16T14:12:54.461Z","updatedAt":"2026-05-11T21:13:05.088Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"54f00cce11786742bd11e5e68c3bf85e6dc048c9","status":"affected","lessThan":"a6157484bee3385a425d288a69e1eaf03232f5fc","versionType":"git"},{"version":"54f00cce11786742bd11e5e68c3bf85e6dc048c9","status":"affected","lessThan":"23da4e0bb2a38966d29db0ff90a8fe68fdfa1744","versionType":"git"},{"version":"54f00cce11786742bd11e5e68c3bf85e6dc048c9","status":"affected","lessThan":"9908541a9e235b7c5e2fbdd59910eaf9c32c3075","versionType":"git"},{"version":"54f00cce11786742bd11e5e68c3bf85e6dc048c9","status":"affected","lessThan":"0dd765fae295832934bf28e45dd5a355e0891ed4","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/vmxnet3/vmxnet3_drv.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.6","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.6","versionType":"semver"},{"version":"6.6.108","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.49","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.14.2","status":"unaffected","lessThanOrEqual":"6.14.*","versionType":"semver"},{"version":"6.15","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/vmxnet3/vmxnet3_drv.c"]}],"references":["https://git.kernel.org/stable/c/a6157484bee3385a425d288a69e1eaf03232f5fc","https://git.kernel.org/stable/c/23da4e0bb2a38966d29db0ff90a8fe68fdfa1744","https://git.kernel.org/stable/c/9908541a9e235b7c5e2fbdd59910eaf9c32c3075","https://git.kernel.org/stable/c/0dd765fae295832934bf28e45dd5a355e0891ed4"],"weaknesses":[],"ingestedAt":"2026-10-29T20:08:39.238Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/22xxx/CVE-2025-22106.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-22106","state":"PUBLISHED","datePublished":"2025-04-16T14:12:54.461Z","dateUpdated":"2026-05-11T21:13:05.088Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2024-12-29T08:45:45.820Z"},"containers":{"cna":{"title":"vmxnet3: unregister xdp rxq info in the reset path","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nvmxnet3: unregister xdp rxq info in the reset path\n\nvmxnet3 does not unregister xdp rxq info in the\nvmxnet3_reset_work() code path as vmxnet3_rq_destroy()\nis not invoked in this code path. So, we get below message with a\nbacktrace.\n\nMissing unregister, handled but fix driver\nWARNING: CPU:48 PID: 500 at net/core/xdp.c:182\n__xdp_rxq_info_reg+0x93/0xf0\n\nThis patch fixes the problem by moving the unregister\ncode of XDP from vmxnet3_rq_destroy() to vmxnet3_rq_cleanup()."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"54f00cce11786742bd11e5e68c3bf85e6dc048c9","status":"affected","lessThan":"a6157484bee3385a425d288a69e1eaf03232f5fc","versionType":"git"},{"version":"54f00cce11786742bd11e5e68c3bf85e6dc048c9","status":"affected","lessThan":"23da4e0bb2a38966d29db0ff90a8fe68fdfa1744","versionType":"git"},{"version":"54f00cce11786742bd11e5e68c3bf85e6dc048c9","status":"affected","lessThan":"9908541a9e235b7c5e2fbdd59910eaf9c32c3075","versionType":"git"},{"version":"54f00cce11786742bd11e5e68c3bf85e6dc048c9","status":"affected","lessThan":"0dd765fae295832934bf28e45dd5a355e0891ed4","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/vmxnet3/vmxnet3_drv.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.6","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.6","versionType":"semver"},{"version":"6.6.108","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.49","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.14.2","status":"unaffected","lessThanOrEqual":"6.14.*","versionType":"semver"},{"version":"6.15","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/vmxnet3/vmxnet3_drv.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/a6157484bee3385a425d288a69e1eaf03232f5fc"},{"url":"https://git.kernel.org/stable/c/23da4e0bb2a38966d29db0ff90a8fe68fdfa1744"},{"url":"https://git.kernel.org/stable/c/9908541a9e235b7c5e2fbdd59910eaf9c32c3075"},{"url":"https://git.kernel.org/stable/c/0dd765fae295832934bf28e45dd5a355e0891ed4"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-05-11T21:13:05.088Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.6","versionEndExcluding":"6.6.108"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.6","versionEndExcluding":"6.12.49"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.6","versionEndExcluding":"6.14.2"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.6","versionEndExcluding":"6.15"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}}}}}