219 lines
11 KiB
JSON
219 lines
11 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-2023-53079",
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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": "2025-05-02T15:51:43.549Z",
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"datePublished": "2025-05-02T15:55:28.968Z",
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"dateUpdated": "2026-11-05T20:20:59.474Z"
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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": "2026-05-11T19:38:07.356Z"
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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/mlx5: Fix steering rules cleanup\n\nvport's mc, uc and multicast rules are not deleted in teardown path when\nEEH happens. Since the vport's promisc settings(uc, mc and all) in\nfirmware are reset after EEH, mlx5 driver will try to delete the above\nrules in the initialization path. This cause kernel crash because these\nsoftware rules are no longer valid.\n\nFix by nullifying these rules right after delete to avoid accessing any dangling\npointers.\n\nCall Trace:\n__list_del_entry_valid+0xcc/0x100 (unreliable)\ntree_put_node+0xf4/0x1b0 [mlx5_core]\ntree_remove_node+0x30/0x70 [mlx5_core]\nmlx5_del_flow_rules+0x14c/0x1f0 [mlx5_core]\nesw_apply_vport_rx_mode+0x10c/0x200 [mlx5_core]\nesw_update_vport_rx_mode+0xb4/0x180 [mlx5_core]\nesw_vport_change_handle_locked+0x1ec/0x230 [mlx5_core]\nesw_enable_vport+0x130/0x260 [mlx5_core]\nmlx5_eswitch_enable_sriov+0x2a0/0x2f0 [mlx5_core]\nmlx5_device_enable_sriov+0x74/0x440 [mlx5_core]\nmlx5_load_one+0x114c/0x1550 [mlx5_core]\nmlx5_pci_resume+0x68/0xf0 [mlx5_core]\neeh_report_resume+0x1a4/0x230\neeh_pe_dev_traverse+0x98/0x170\neeh_handle_normal_event+0x3e4/0x640\neeh_handle_event+0x4c/0x370\neeh_event_handler+0x14c/0x210\nkthread+0x168/0x1b0\nret_from_kernel_thread+0x5c/0x84"
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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/mellanox/mlx5/core/eswitch.c"
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],
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"versions": [
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{
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"version": "a35f71f27a614aff106cc89b86168962bce2725f",
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"lessThan": "18cead61e437f4c7898acca0a5f3df12f801d97f",
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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": "a35f71f27a614aff106cc89b86168962bce2725f",
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"lessThan": "4df1f2d36bdc9a368650bf14b9097c555e95f71d",
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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": "a35f71f27a614aff106cc89b86168962bce2725f",
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"lessThan": "63546395a0e6ac264f78f65218086ce6014b4494",
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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": "a35f71f27a614aff106cc89b86168962bce2725f",
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"lessThan": "6f5780536181d1d0d09a11a1bc92f22e143447e2",
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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": "a35f71f27a614aff106cc89b86168962bce2725f",
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"lessThan": "922f56e9a795d6f3dd72d3428ebdd7ee040fa855",
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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/mellanox/mlx5/core/eswitch.c"
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],
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"versions": [
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{
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"version": "4.7",
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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": "4.7",
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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": "5.10.177",
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"lessThanOrEqual": "5.10.*",
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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": "5.15.105",
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"lessThanOrEqual": "5.15.*",
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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": "6.1.22",
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"lessThanOrEqual": "6.1.*",
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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": "6.2.9",
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"lessThanOrEqual": "6.2.*",
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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": "6.3",
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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": "4.7",
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"versionEndExcluding": "5.10.177"
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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": "4.7",
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"versionEndExcluding": "5.15.105"
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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": "4.7",
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"versionEndExcluding": "6.1.22"
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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": "4.7",
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"versionEndExcluding": "6.2.9"
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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": "4.7",
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"versionEndExcluding": "6.3"
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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/18cead61e437f4c7898acca0a5f3df12f801d97f"
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},
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{
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"url": "https://git.kernel.org/stable/c/4df1f2d36bdc9a368650bf14b9097c555e95f71d"
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},
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{
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"url": "https://git.kernel.org/stable/c/63546395a0e6ac264f78f65218086ce6014b4494"
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},
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{
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"url": "https://git.kernel.org/stable/c/6f5780536181d1d0d09a11a1bc92f22e143447e2"
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},
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{
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"url": "https://git.kernel.org/stable/c/922f56e9a795d6f3dd72d3428ebdd7ee040fa855"
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}
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],
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"title": "net/mlx5: Fix steering rules cleanup",
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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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"adp": [
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{
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"id": "CVE-2023-53079",
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"role": "CISA Coordinator",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"version": "2.0.3",
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"timestamp": "2026-11-05T20:16:41.387373Z"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2026-11-05T20:20:59.474Z"
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}
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}
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]
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}
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} |