{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-21735","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2024-12-29T08:45:45.756Z","datePublished":"2025-02-27T02:12:12.202Z","dateUpdated":"2025-11-03T19:36:40.328Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T07:20:02.409Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nNFC: nci: Add bounds checking in nci_hci_create_pipe()\n\nThe \"pipe\" variable is a u8 which comes from the network.  If it's more\nthan 127, then it results in memory corruption in the caller,\nnci_hci_connect_gate()."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["net/nfc/nci/hci.c"],"versions":[{"version":"a1b0b9415817c14d207921582f269d03f848b69f","lessThan":"bd249109d266f1d52548c46634a15b71656e0d44","status":"affected","versionType":"git"},{"version":"a1b0b9415817c14d207921582f269d03f848b69f","lessThan":"674e17c5933779a8bf5c15d596fdfcb5ccdebbc2","status":"affected","versionType":"git"},{"version":"a1b0b9415817c14d207921582f269d03f848b69f","lessThan":"10b3f947b609713e04022101f492d288a014ddfa","status":"affected","versionType":"git"},{"version":"a1b0b9415817c14d207921582f269d03f848b69f","lessThan":"d5a461c315e5ff92657f84d8ba50caa5abf5c22a","status":"affected","versionType":"git"},{"version":"a1b0b9415817c14d207921582f269d03f848b69f","lessThan":"172cdfc3a5ea20289c58fb73dadc6fd4a8784a4e","status":"affected","versionType":"git"},{"version":"a1b0b9415817c14d207921582f269d03f848b69f","lessThan":"2ae4bade5a64d126bd18eb66bd419005c5550218","status":"affected","versionType":"git"},{"version":"a1b0b9415817c14d207921582f269d03f848b69f","lessThan":"59c7ed20217c0939862fbf8145bc49d5b3a13f4f","status":"affected","versionType":"git"},{"version":"a1b0b9415817c14d207921582f269d03f848b69f","lessThan":"110b43ef05342d5a11284cc8b21582b698b4ef1c","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["net/nfc/nci/hci.c"],"versions":[{"version":"4.4","status":"affected"},{"version":"0","lessThan":"4.4","status":"unaffected","versionType":"semver"},{"version":"5.4.291","lessThanOrEqual":"5.4.*","status":"unaffected","versionType":"semver"},{"version":"5.10.235","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.179","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.129","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.6.78","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.12.14","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.13.3","lessThanOrEqual":"6.13.*","status":"unaffected","versionType":"semver"},{"version":"6.14","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":"4.4","versionEndExcluding":"5.4.291"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.4","versionEndExcluding":"5.10.235"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.4","versionEndExcluding":"5.15.179"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.4","versionEndExcluding":"6.1.129"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.4","versionEndExcluding":"6.6.78"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.4","versionEndExcluding":"6.12.14"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.4","versionEndExcluding":"6.13.3"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.4","versionEndExcluding":"6.14"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/bd249109d266f1d52548c46634a15b71656e0d44"},{"url":"https://git.kernel.org/stable/c/674e17c5933779a8bf5c15d596fdfcb5ccdebbc2"},{"url":"https://git.kernel.org/stable/c/10b3f947b609713e04022101f492d288a014ddfa"},{"url":"https://git.kernel.org/stable/c/d5a461c315e5ff92657f84d8ba50caa5abf5c22a"},{"url":"https://git.kernel.org/stable/c/172cdfc3a5ea20289c58fb73dadc6fd4a8784a4e"},{"url":"https://git.kernel.org/stable/c/2ae4bade5a64d126bd18eb66bd419005c5550218"},{"url":"https://git.kernel.org/stable/c/59c7ed20217c0939862fbf8145bc49d5b3a13f4f"},{"url":"https://git.kernel.org/stable/c/110b43ef05342d5a11284cc8b21582b698b4ef1c"}],"title":"NFC: nci: Add bounds checking in nci_hci_create_pipe()","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"},{"url":"https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2025-11-03T19:36:40.328Z"}}]}}