{"id":"CVE-2025-37758","state":"PUBLISHED","title":"ata: pata_pxa: Fix potential NULL pointer dereference in pxa_ata_probe()","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nata: pata_pxa: Fix potential NULL pointer dereference in pxa_ata_probe()\n\ndevm_ioremap() returns NULL on error. Currently, pxa_ata_probe() does\nnot check for this case, which can result in a NULL pointer dereference.\n\nAdd NULL check after devm_ioremap() to prevent this issue.","publishedAt":"2025-05-01T12:56:02.520Z","updatedAt":"2026-05-11T21:14:34.627Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"2dc6c6f15da97cb3e810963c80e981f19d42cd7d","status":"affected","lessThan":"a551f75401793ba8075d7f46ffc931ce5151f03f","versionType":"git"},{"version":"2dc6c6f15da97cb3e810963c80e981f19d42cd7d","status":"affected","lessThan":"17d5e6e915fad5a261db3698c9c5bbe702102d7c","versionType":"git"},{"version":"2dc6c6f15da97cb3e810963c80e981f19d42cd7d","status":"affected","lessThan":"d0d720f9282839b9db625a376c02a1426a16b0ae","versionType":"git"},{"version":"2dc6c6f15da97cb3e810963c80e981f19d42cd7d","status":"affected","lessThan":"2dc53c7a0c1f57b082931facafa804a7ca32a9a6","versionType":"git"},{"version":"2dc6c6f15da97cb3e810963c80e981f19d42cd7d","status":"affected","lessThan":"5b09bf6243b0bc0ae58bd9efdf6f0de5546f8d06","versionType":"git"},{"version":"2dc6c6f15da97cb3e810963c80e981f19d42cd7d","status":"affected","lessThan":"ee2b0301d6bfe16b35d57947687c664ecb815775","versionType":"git"},{"version":"2dc6c6f15da97cb3e810963c80e981f19d42cd7d","status":"affected","lessThan":"c022287f6e599422511aa227dc6da37b58d9ceac","versionType":"git"},{"version":"2dc6c6f15da97cb3e810963c80e981f19d42cd7d","status":"affected","lessThan":"2ba9e4c69207777bb0775c7c091800ecd69de144","versionType":"git"},{"version":"2dc6c6f15da97cb3e810963c80e981f19d42cd7d","status":"affected","lessThan":"ad320e408a8c95a282ab9c05cdf0c9b95e317985","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/ata/pata_pxa.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"2.6.36","status":"affected"},{"version":"0","status":"unaffected","lessThan":"2.6.36","versionType":"semver"},{"version":"5.4.293","status":"unaffected","lessThanOrEqual":"5.4.*","versionType":"semver"},{"version":"5.10.237","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.181","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.135","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.88","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.24","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.13.12","status":"unaffected","lessThanOrEqual":"6.13.*","versionType":"semver"},{"version":"6.14.3","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/ata/pata_pxa.c"]}],"references":["https://git.kernel.org/stable/c/a551f75401793ba8075d7f46ffc931ce5151f03f","https://git.kernel.org/stable/c/17d5e6e915fad5a261db3698c9c5bbe702102d7c","https://git.kernel.org/stable/c/d0d720f9282839b9db625a376c02a1426a16b0ae","https://git.kernel.org/stable/c/2dc53c7a0c1f57b082931facafa804a7ca32a9a6","https://git.kernel.org/stable/c/5b09bf6243b0bc0ae58bd9efdf6f0de5546f8d06","https://git.kernel.org/stable/c/ee2b0301d6bfe16b35d57947687c664ecb815775","https://git.kernel.org/stable/c/c022287f6e599422511aa227dc6da37b58d9ceac","https://git.kernel.org/stable/c/2ba9e4c69207777bb0775c7c091800ecd69de144","https://git.kernel.org/stable/c/ad320e408a8c95a282ab9c05cdf0c9b95e317985","https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html"],"weaknesses":[],"ingestedAt":"2026-10-29T20:09:03.054Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/37xxx/CVE-2025-37758.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-37758","state":"PUBLISHED","datePublished":"2025-05-01T12:56:02.520Z","dateUpdated":"2026-05-11T21:14:34.627Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2025-04-16T04:51:23.938Z"},"containers":{"cna":{"title":"ata: pata_pxa: Fix potential NULL pointer dereference in pxa_ata_probe()","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nata: pata_pxa: Fix potential NULL pointer dereference in pxa_ata_probe()\n\ndevm_ioremap() returns NULL on error. Currently, pxa_ata_probe() does\nnot check for this case, which can result in a NULL pointer dereference.\n\nAdd NULL check after devm_ioremap() to prevent this 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