216 lines
10 KiB
JSON
216 lines
10 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-2025-68200",
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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": "2025-12-16T13:41:40.254Z",
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"datePublished": "2025-12-16T13:48:28.793Z",
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"dateUpdated": "2026-05-23T16:02:18.253Z"
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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": "2026-05-23T16:02:18.253Z"
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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\nbpf: Add bpf_prog_run_data_pointers()\n\nsyzbot found that cls_bpf_classify() is able to change\ntc_skb_cb(skb)->drop_reason triggering a warning in sk_skb_reason_drop().\n\nWARNING: CPU: 0 PID: 5965 at net/core/skbuff.c:1192 __sk_skb_reason_drop net/core/skbuff.c:1189 [inline]\nWARNING: CPU: 0 PID: 5965 at net/core/skbuff.c:1192 sk_skb_reason_drop+0x76/0x170 net/core/skbuff.c:1214\n\nstruct tc_skb_cb has been added in commit ec624fe740b4 (\"net/sched:\nExtend qdisc control block with tc control block\"), which added a wrong\ninteraction with db58ba459202 (\"bpf: wire in data and data_end for\ncls_act_bpf\").\n\ndrop_reason was added later.\n\nAdd bpf_prog_run_data_pointers() helper to save/restore the net_sched\nstorage colliding with BPF data_meta/data_end."
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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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"include/linux/filter.h",
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"net/sched/act_bpf.c",
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"net/sched/cls_bpf.c"
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],
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"versions": [
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{
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"version": "0d76daf2013ce1da20eab5e26bd81d983e1c18fb",
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"lessThan": "c4cdd143c35974a2cedd000fa9eb3accc3023b20",
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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": "ec624fe740b416fb68d536b37fb8eef46f90b5c2",
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"lessThan": "5e149d8a8e732126fb6014efd60075cf63a73f91",
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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": "ec624fe740b416fb68d536b37fb8eef46f90b5c2",
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"lessThan": "baa61dcaa50b7141048c8d2aede7fe9ed8f21d11",
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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": "ec624fe740b416fb68d536b37fb8eef46f90b5c2",
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"lessThan": "6392e5f4b1a3cce10e828309baf35d22abd3457d",
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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": "ec624fe740b416fb68d536b37fb8eef46f90b5c2",
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"lessThan": "8dd2fe5f5d586c8e87307b7a271f6b994afcc006",
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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": "ec624fe740b416fb68d536b37fb8eef46f90b5c2",
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"lessThan": "4ef92743625818932b9c320152b58274c05e5053",
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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": "5.15.13",
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"lessThan": "5.15.197",
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"status": "affected",
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"versionType": "semver"
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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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"include/linux/filter.h",
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"net/sched/act_bpf.c",
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"net/sched/cls_bpf.c"
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],
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"versions": [
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{
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"version": "5.16",
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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": "5.16",
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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": "5.15.197",
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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": "6.1.159",
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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": "6.6.117",
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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": "6.12.59",
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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": "6.17.9",
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"lessThanOrEqual": "6.17.*",
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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",
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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": "5.15.13",
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"versionEndExcluding": "5.15.197"
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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": "5.16",
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"versionEndExcluding": "6.1.159"
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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": "5.16",
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"versionEndExcluding": "6.6.117"
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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": "5.16",
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"versionEndExcluding": "6.12.59"
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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": "5.16",
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"versionEndExcluding": "6.17.9"
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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": "5.16",
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"versionEndExcluding": "6.18"
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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/c4cdd143c35974a2cedd000fa9eb3accc3023b20"
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},
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{
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"url": "https://git.kernel.org/stable/c/5e149d8a8e732126fb6014efd60075cf63a73f91"
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},
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{
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"url": "https://git.kernel.org/stable/c/baa61dcaa50b7141048c8d2aede7fe9ed8f21d11"
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},
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{
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"url": "https://git.kernel.org/stable/c/6392e5f4b1a3cce10e828309baf35d22abd3457d"
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},
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{
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"url": "https://git.kernel.org/stable/c/8dd2fe5f5d586c8e87307b7a271f6b994afcc006"
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},
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{
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"url": "https://git.kernel.org/stable/c/4ef92743625818932b9c320152b58274c05e5053"
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}
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],
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"title": "bpf: Add bpf_prog_run_data_pointers()",
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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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} |