206 lines
9.4 KiB
JSON
206 lines
9.4 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-2026-97581",
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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": "2026-09-24T16:01:01.156Z",
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"datePublished": "2026-09-25T10:22:02.415Z",
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"dateUpdated": "2026-10-19T09:09:43.743Z"
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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": "2026-10-19T09:09:43.743Z"
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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\nmedia: verisilicon: hantro: bound G2 HEVC tile loop to the buffer capacity\n\nprepare_tile_info_buffer() writes one entry per tile into the tile_sizes\nDMA buffer, sized for a grid equal to the PPS uAPI array capacity. Use the\nbounded v4l2_hevc_pps_num_tile_columns() / v4l2_hevc_pps_num_tile_rows()\nhelpers so the loops stay inside the buffer."
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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/media/platform/verisilicon/hantro_g2_hevc_dec.c"
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],
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"versions": [
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{
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"version": "cb5dd5a0fa518dff14ff2b90837c3c8f98f4dd5c",
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"lessThan": "6d192fc0d6faff25ecf6d52cbde4b939cb12c192",
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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": "cb5dd5a0fa518dff14ff2b90837c3c8f98f4dd5c",
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"lessThan": "2887a98c03d97a6fcb6c2dab92956f2f4c402cdd",
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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": "cb5dd5a0fa518dff14ff2b90837c3c8f98f4dd5c",
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"lessThan": "62ae24639d22909a5724627a0467e4bde9704020",
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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": "cb5dd5a0fa518dff14ff2b90837c3c8f98f4dd5c",
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"lessThan": "4f654c9bc954569ff9b8ab860b29480c4cf6f57b",
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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": "cb5dd5a0fa518dff14ff2b90837c3c8f98f4dd5c",
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"lessThan": "05e8e4cdfe692f5cedba9aa9d7b8f2584cf926c8",
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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": "cb5dd5a0fa518dff14ff2b90837c3c8f98f4dd5c",
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"lessThan": "06236b094c899c22c12ac5097935eb6719293de8",
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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/media/platform/verisilicon/hantro_g2_hevc_dec.c"
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],
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"versions": [
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{
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"version": "5.14",
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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": "5.14",
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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": "6.1.189",
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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": "6.6.158",
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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": "6.12.111",
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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": "6.18.53",
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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": "7.2.7",
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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": "5.14",
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"versionEndExcluding": "6.1.189"
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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": "5.14",
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"versionEndExcluding": "6.6.158"
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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": "5.14",
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"versionEndExcluding": "6.12.111"
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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": "5.14",
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"versionEndExcluding": "6.18.53"
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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": "5.14",
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"versionEndExcluding": "7.2.7"
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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": "5.14",
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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/6d192fc0d6faff25ecf6d52cbde4b939cb12c192"
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},
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{
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"url": "https://git.kernel.org/stable/c/2887a98c03d97a6fcb6c2dab92956f2f4c402cdd"
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},
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{
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"url": "https://git.kernel.org/stable/c/62ae24639d22909a5724627a0467e4bde9704020"
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},
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{
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"url": "https://git.kernel.org/stable/c/4f654c9bc954569ff9b8ab860b29480c4cf6f57b"
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},
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{
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"url": "https://git.kernel.org/stable/c/05e8e4cdfe692f5cedba9aa9d7b8f2584cf926c8"
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},
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{
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"url": "https://git.kernel.org/stable/c/06236b094c899c22c12ac5097935eb6719293de8"
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}
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],
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"title": "media: verisilicon: hantro: bound G2 HEVC tile loop to the buffer capacity",
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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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} |