245 lines
9.8 KiB
JSON
245 lines
9.8 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"cveId": "CVE-2023-3106",
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"state": "PUBLISHED",
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"dateReserved": "2023-06-05T13:55:28.745Z",
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"datePublished": "2023-07-12T08:27:58.635Z",
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"dateUpdated": "2026-11-07T05:01:45.352Z"
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},
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"containers": {
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"cna": {
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"title": "Kernel: netlink socket crash (null pointer deref) in netlink_dump function",
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"metrics": [
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{
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"content": {
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"value": "Moderate",
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{
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"cvssV3_1": {
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"attackComplexity": "LOW",
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"attackVector": "LOCAL",
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"availabilityImpact": "HIGH",
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"baseScore": 6.6,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "LOW",
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"integrityImpact": "LOW",
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"privilegesRequired": "LOW",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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{
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"lang": "en",
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"value": "A NULL pointer dereference vulnerability was found in netlink_dump. This issue can occur when the Netlink socket receives the message(sendmsg) for the XFRM_MSG_GETSA, XFRM_MSG_GETPOLICY type message, and the DUMP flag is set and can cause a denial of service or possibly another unspecified impact. Due to the nature of the flaw, privilege escalation cannot be fully ruled out, although it is unlikely."
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}
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"vendor": "Red Hat",
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"product": "Red Hat Enterprise Linux 8",
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"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
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"packageName": "kernel",
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"defaultStatus": "unaffected",
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{
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{
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"product": "Red Hat Enterprise Linux 9",
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"references": [
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{
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"url": "https://access.redhat.com/security/cve/CVE-2023-3106",
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"tags": [
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{
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2221501",
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{
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"url": "https://github.com/torvalds/linux/commit/1ba5bf993c6a3142e18e68ea6452b347f9cb5635"
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}
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],
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"datePublic": "2016-07-18T00:00:00.000Z",
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"problemTypes": [
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{
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"cweId": "CWE-476",
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"description": "NULL Pointer Dereference",
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"lang": "en",
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"type": "CWE"
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"lang": "en",
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"time": "2023-06-02T00:00:00.000Z",
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{
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"lang": "en",
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