235 lines
11 KiB
JSON
235 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-2026-23212",
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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": "2026-01-13T15:37:45.986Z",
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"datePublished": "2026-02-18T14:16:28.104Z",
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"dateUpdated": "2026-10-19T18:35:39.012Z"
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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": "2026-05-11T22:02:29.466Z"
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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\nbonding: annotate data-races around slave->last_rx\n\nslave->last_rx and slave->target_last_arp_rx[...] can be read and written\nlocklessly. Add READ_ONCE() and WRITE_ONCE() annotations.\n\nsyzbot reported:\n\nBUG: KCSAN: data-race in bond_rcv_validate / bond_rcv_validate\n\nwrite to 0xffff888149f0d428 of 8 bytes by interrupt on cpu 1:\n bond_rcv_validate+0x202/0x7a0 drivers/net/bonding/bond_main.c:3335\n bond_handle_frame+0xde/0x5e0 drivers/net/bonding/bond_main.c:1533\n __netif_receive_skb_core+0x5b1/0x1950 net/core/dev.c:6039\n __netif_receive_skb_one_core net/core/dev.c:6150 [inline]\n __netif_receive_skb+0x59/0x270 net/core/dev.c:6265\n netif_receive_skb_internal net/core/dev.c:6351 [inline]\n netif_receive_skb+0x4b/0x2d0 net/core/dev.c:6410\n...\n\nwrite to 0xffff888149f0d428 of 8 bytes by interrupt on cpu 0:\n bond_rcv_validate+0x202/0x7a0 drivers/net/bonding/bond_main.c:3335\n bond_handle_frame+0xde/0x5e0 drivers/net/bonding/bond_main.c:1533\n __netif_receive_skb_core+0x5b1/0x1950 net/core/dev.c:6039\n __netif_receive_skb_one_core net/core/dev.c:6150 [inline]\n __netif_receive_skb+0x59/0x270 net/core/dev.c:6265\n netif_receive_skb_internal net/core/dev.c:6351 [inline]\n netif_receive_skb+0x4b/0x2d0 net/core/dev.c:6410\n br_netif_receive_skb net/bridge/br_input.c:30 [inline]\n NF_HOOK include/linux/netfilter.h:318 [inline]\n...\n\nvalue changed: 0x0000000100005365 -> 0x0000000100005366"
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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/bonding/bond_main.c",
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"drivers/net/bonding/bond_options.c",
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"include/net/bonding.h"
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],
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"versions": [
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{
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"version": "f5b2b966f032f22d3a289045a5afd4afa09f09c6",
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"lessThan": "a7516cb0165926d308187e231ccd330e5e3ebff7",
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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": "f5b2b966f032f22d3a289045a5afd4afa09f09c6",
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"lessThan": "8c0be3277e7aefb2f900fc37ca3fe7df362e26f5",
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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": "f5b2b966f032f22d3a289045a5afd4afa09f09c6",
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"lessThan": "b956289b83887e0a306067b6003c3fcd81bfdf84",
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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": "f5b2b966f032f22d3a289045a5afd4afa09f09c6",
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"lessThan": "bd98324e327e41de04b13e372cc16f73150df254",
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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": "f5b2b966f032f22d3a289045a5afd4afa09f09c6",
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"lessThan": "f6c3665b6dc53c3ab7d31b585446a953a74340ef",
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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/bonding/bond_main.c",
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"drivers/net/bonding/bond_options.c",
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"include/net/bonding.h"
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],
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"versions": [
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{
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"version": "2.6.19",
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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": "2.6.19",
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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": "6.1.162",
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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": "6.6.123",
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"lessThanOrEqual": "6.6.*",
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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": "6.12.69",
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"lessThanOrEqual": "6.12.*",
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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": "6.18.9",
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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": "6.19",
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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": "2.6.19",
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"versionEndExcluding": "6.1.162"
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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": "2.6.19",
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"versionEndExcluding": "6.6.123"
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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": "2.6.19",
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"versionEndExcluding": "6.12.69"
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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": "2.6.19",
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"versionEndExcluding": "6.18.9"
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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": "2.6.19",
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"versionEndExcluding": "6.19"
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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/a7516cb0165926d308187e231ccd330e5e3ebff7"
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},
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{
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"url": "https://git.kernel.org/stable/c/8c0be3277e7aefb2f900fc37ca3fe7df362e26f5"
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},
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{
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"url": "https://git.kernel.org/stable/c/b956289b83887e0a306067b6003c3fcd81bfdf84"
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},
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{
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"url": "https://git.kernel.org/stable/c/bd98324e327e41de04b13e372cc16f73150df254"
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},
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{
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"url": "https://git.kernel.org/stable/c/f6c3665b6dc53c3ab7d31b585446a953a74340ef"
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}
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],
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"title": "bonding: annotate data-races around slave->last_rx",
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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-2026-23212",
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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": "2026-06-10T20:42:09.675357Z"
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}
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}
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}
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],
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"problemTypes": [
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{
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"descriptions": [
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{
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"lang": "en",
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"type": "CWE",
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"cweId": "CWE-362",
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"description": "CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')"
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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": "2026-10-19T18:35:39.012Z"
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}
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}
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]
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}
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} |