CVE-2025-68309

{"id": "CVE-2025-68309", "cveTags": [], "metrics": {}, "affected": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "affectedData": [{"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "a57f2bfb4a5863f83087867c0e671f2418212d23", "lessThan": "6618243bcc3f60825f761a41ed65fef9fe97eb25", "versionType": "git"}, {"status": "affected", "version": "a57f2bfb4a5863f83087867c0e671f2418212d23", "lessThan": "0a27bdb14b028fed30a10cec2f945c38cb5ca4fa", "versionType": "git"}], "programFiles": ["drivers/pci/pcie/aer.c"], "defaultStatus": "unaffected"}, {"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "6.16"}, {"status": "unaffected", "version": "0", "lessThan": "6.16", "versionType": "semver"}, {"status": "unaffected", "version": "6.17.8", "versionType": "semver", "lessThanOrEqual": "6.17.*"}, {"status": "unaffected", "version": "6.18", "versionType": "original_commit_for_fix", "lessThanOrEqual": "*"}], "programFiles": ["drivers/pci/pcie/aer.c"], "defaultStatus": "affected"}]}], "published": "2025-12-16T16:16:10.447", "references": [{"url": "https://git.kernel.org/stable/c/0a27bdb14b028fed30a10cec2f945c38cb5ca4fa", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/6618243bcc3f60825f761a41ed65fef9fe97eb25", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "vulnStatus": "Deferred", "descriptions": [{"lang": "en", "value": "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->xxx\nwill result in kernel panic. Fix it."}], "lastModified": "2026-06-17T09:58:54.710", "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}