{"id":"CVE-2025-68309","summary":"PCI/AER: Fix NULL pointer access by aer_info","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nPCI/AER: Fix NULL pointer access by aer_info\n\nThe kzalloc(GFP_KERNEL) may return NULL, so all accesses to aer_info-\u003exxx\nwill result in kernel panic. Fix it.","modified":"2026-04-02T13:03:33.134593Z","published":"2025-12-16T15:39:40.757Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/68xxx/CVE-2025-68309.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/0a27bdb14b028fed30a10cec2f945c38cb5ca4fa"},{"type":"WEB","url":"https://git.kernel.org/stable/c/6618243bcc3f60825f761a41ed65fef9fe97eb25"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/68xxx/CVE-2025-68309.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-68309"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"a57f2bfb4a5863f83087867c0e671f2418212d23"},{"fixed":"6618243bcc3f60825f761a41ed65fef9fe97eb25"},{"fixed":"0a27bdb14b028fed30a10cec2f945c38cb5ca4fa"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-68309.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.16.0"},{"fixed":"6.17.8"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-68309.json"}}],"schema_version":"1.7.5"}