143 lines
6.4 KiB
JSON
143 lines
6.4 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-98304",
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"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"state": "PUBLISHED",
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"assignerShortName": "Linux",
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"dateReserved": "2026-09-25T10:25:14.338Z",
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"datePublished": "2026-10-06T08:46:01.353Z",
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"dateUpdated": "2026-10-19T09:17:15.103Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"shortName": "Linux",
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"dateUpdated": "2026-10-19T09:17:15.103Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: bcmgenet: restore the hardware filters on open\n\nbcmgenet_hfb_init() runs INIT_LIST_HEAD() on priv->rxnfc_list, which drops\nevery rule off the list, and bcmgenet_open() calls it on each ifup. Every\nrule the user configured is silently lost:\n\n # ethtool -N eth0 flow-type ether dst $MAC action 0\n Added rule with ID 0\n # ethtool -n eth0 | grep -c Filter:\n 1\n # ip link set eth0 down && ip link set eth0 up\n # ethtool -n eth0 | grep -c Filter:\n 0\n\nInitialise the lists once at probe and restore the rules on open, as\nbcmgenet_resume() already does."
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}
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],
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"affected": [
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{
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"product": "Linux",
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"vendor": "Linux",
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"defaultStatus": "unaffected",
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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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"programFiles": [
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"drivers/net/ethernet/broadcom/genet/bcmgenet.c"
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],
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"versions": [
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{
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"version": "3e370952287c55e5fd240cb8bb41ef8acff8829d",
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"lessThan": "56db7ec462d6a2b886e299ad835109c089606969",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "3e370952287c55e5fd240cb8bb41ef8acff8829d",
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"lessThan": "906140955c8debde65afe12e594e04c49a61b0d9",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "3e370952287c55e5fd240cb8bb41ef8acff8829d",
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"lessThan": "23ca4ddc4fce2c233a49e9fd34d4b5b02bd7324e",
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"status": "affected",
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"versionType": "git"
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}
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]
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},
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{
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"product": "Linux",
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"vendor": "Linux",
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"defaultStatus": "affected",
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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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"programFiles": [
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"drivers/net/ethernet/broadcom/genet/bcmgenet.c"
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],
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"versions": [
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{
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"version": "5.8",
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"status": "affected"
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},
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{
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"version": "0",
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"lessThan": "5.8",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.18.54",
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"lessThanOrEqual": "6.18.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "7.2.8",
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"lessThanOrEqual": "7.2.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "7.3",
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"lessThanOrEqual": "*",
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"status": "unaffected",
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"versionType": "original_commit_for_fix"
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}
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]
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}
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],
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"cpeApplicability": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.8",
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"versionEndExcluding": "6.18.54"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.8",
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"versionEndExcluding": "7.2.8"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.8",
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"versionEndExcluding": "7.3"
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}
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]
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}
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]
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}
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],
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"references": [
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{
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"url": "https://git.kernel.org/stable/c/56db7ec462d6a2b886e299ad835109c089606969"
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},
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{
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"url": "https://git.kernel.org/stable/c/906140955c8debde65afe12e594e04c49a61b0d9"
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},
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{
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"url": "https://git.kernel.org/stable/c/23ca4ddc4fce2c233a49e9fd34d4b5b02bd7324e"
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}
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],
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"title": "net: bcmgenet: restore the hardware filters on open",
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"x_generator": {
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"engine": "bippy-1.2.0"
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}
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}
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}
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} |