177 lines
7.9 KiB
JSON
177 lines
7.9 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-2026-64110",
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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": "2026-07-19T07:54:57.034Z",
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"datePublished": "2026-07-19T15:40:12.224Z",
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"dateUpdated": "2026-11-06T16:34:26.176Z"
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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": "2026-07-19T15:40:12.224Z"
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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\nigc: fix potential skb leak in igc_fpe_xmit_smd_frame()\n\nWhen igc_fpe_init_tx_descriptor() fails, no one takes care of an\nallocated skb, leaking it. [1]\nUse dev_kfree_skb_any() on failure.\n\nTested on an I226 adapter with the following command, while injecting\nfaults in igc_fpe_init_tx_descriptor() to trigger the error path.\n # ethtool --set-mm $DEV verify-enabled on tx-enabled on pmac-enabled on\n\n[1]\nunreferenced object 0xffff888113c6cdc0 (size 224):\n...\n backtrace (crc be3d3fda):\n kmem_cache_alloc_node_noprof+0x3b1/0x410\n __alloc_skb+0xde/0x830\n igc_fpe_xmit_smd_frame.isra.0+0xad/0x1b0\n igc_fpe_send_mpacket+0x37/0x90\n ethtool_mmsv_verify_timer+0x15e/0x300"
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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/intel/igc/igc_tsn.c"
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],
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"versions": [
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{
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"version": "5422570c0010bb968738f9256eb2bf83e79b4d63",
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"lessThan": "f1bafd35f11b3aca1c7bb38da173b8787364a04c",
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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": "5422570c0010bb968738f9256eb2bf83e79b4d63",
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"lessThan": "3ebf056556138e74c640e6dc2b3848abd398b460",
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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": "5422570c0010bb968738f9256eb2bf83e79b4d63",
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"lessThan": "e935c37b8a94bb256fada6395a5d05e1c0c6bdaf",
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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/intel/igc/igc_tsn.c"
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],
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"versions": [
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{
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"version": "6.16",
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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": "6.16",
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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": "6.18.34",
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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": "7.0.11",
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"lessThanOrEqual": "7.0.*",
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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": "7.1",
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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": "6.16",
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"versionEndExcluding": "6.18.34"
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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": "6.16",
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"versionEndExcluding": "7.0.11"
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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": "6.16",
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"versionEndExcluding": "7.1"
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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/f1bafd35f11b3aca1c7bb38da173b8787364a04c"
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},
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{
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"url": "https://git.kernel.org/stable/c/3ebf056556138e74c640e6dc2b3848abd398b460"
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},
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{
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"url": "https://git.kernel.org/stable/c/e935c37b8a94bb256fada6395a5d05e1c0c6bdaf"
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}
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],
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"title": "igc: fix potential skb leak in igc_fpe_xmit_smd_frame()",
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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-2026-64110",
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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": "2026-11-06T16:30:07.742531Z"
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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": "2026-11-06T16:34:26.176Z"
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}
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}
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]
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}
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} |