{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-37755","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-04-16T04:51:23.938Z","datePublished":"2025-05-01T12:55:59.499Z","dateUpdated":"2026-05-11T21:14:31.127Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T21:14:31.127Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nnet: libwx: handle page_pool_dev_alloc_pages error\n\npage_pool_dev_alloc_pages could return NULL. There was a WARN_ON(!page)\nbut it would still proceed to use the NULL pointer and then crash.\n\nThis is similar to commit 001ba0902046\n(\"net: fec: handle page_pool_dev_alloc_pages error\").\n\nThis is found by our static analysis tool KNighter."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/ethernet/wangxun/libwx/wx_lib.c"],"versions":[{"version":"3c47e8ae113a68da47987750d9896e325d0aeedd","lessThan":"c17ef974bfcf1a50818168b47c4606b425a957c4","status":"affected","versionType":"git"},{"version":"3c47e8ae113a68da47987750d9896e325d0aeedd","lessThan":"ad81d666e114ebf989fc9994d4c93d451dc60056","status":"affected","versionType":"git"},{"version":"3c47e8ae113a68da47987750d9896e325d0aeedd","lessThan":"1dd13c60348f515acd8c6f25a561b9c4e3b04fea","status":"affected","versionType":"git"},{"version":"3c47e8ae113a68da47987750d9896e325d0aeedd","lessThan":"90bec7cef8805f9a23145e070dff28a02bb584eb","status":"affected","versionType":"git"},{"version":"3c47e8ae113a68da47987750d9896e325d0aeedd","lessThan":"7f1ff1b38a7c8b872382b796023419d87d78c47e","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/ethernet/wangxun/libwx/wx_lib.c"],"versions":[{"version":"6.3","status":"affected"},{"version":"0","lessThan":"6.3","status":"unaffected","versionType":"semver"},{"version":"6.6.88","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.12.24","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.13.12","lessThanOrEqual":"6.13.*","status":"unaffected","versionType":"semver"},{"version":"6.14.3","lessThanOrEqual":"6.14.*","status":"unaffected","versionType":"semver"},{"version":"6.15","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.3","versionEndExcluding":"6.6.88"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.3","versionEndExcluding":"6.12.24"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.3","versionEndExcluding":"6.13.12"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.3","versionEndExcluding":"6.14.3"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.3","versionEndExcluding":"6.15"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/c17ef974bfcf1a50818168b47c4606b425a957c4"},{"url":"https://git.kernel.org/stable/c/ad81d666e114ebf989fc9994d4c93d451dc60056"},{"url":"https://git.kernel.org/stable/c/1dd13c60348f515acd8c6f25a561b9c4e3b04fea"},{"url":"https://git.kernel.org/stable/c/90bec7cef8805f9a23145e070dff28a02bb584eb"},{"url":"https://git.kernel.org/stable/c/7f1ff1b38a7c8b872382b796023419d87d78c47e"}],"title":"net: libwx: handle page_pool_dev_alloc_pages error","x_generator":{"engine":"bippy-1.2.0"}}}}