166 lines
7.6 KiB
JSON
166 lines
7.6 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-2026-45928",
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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": "2026-05-13T15:03:33.086Z",
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"datePublished": "2026-05-27T12:17:47.075Z",
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"dateUpdated": "2026-05-27T12:17:47.075Z"
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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": "2026-05-27T12:17:47.075Z"
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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: chips-media: wave5: Fix memory leak on codec_info allocation failure\n\nIn wave5_vpu_open_enc() and wave5_vpu_open_dec(), a vpu instance is\nallocated via kzalloc(). If the subsequent allocation for inst->codec_info\nfails, the functions return -ENOMEM without freeing the previously\nallocated instance, causing a memory leak.\n\nFix this by calling kfree() on the instance in this error path to ensure\nit is properly released."
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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/chips-media/wave5/wave5-vpu-dec.c",
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"drivers/media/platform/chips-media/wave5/wave5-vpu-enc.c"
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],
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"versions": [
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{
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"version": "9707a6254a8a6b978bde811a44fe07d86c229d1c",
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"lessThan": "52defdd4034db1a34bb48006f889d66a3629224b",
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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": "9707a6254a8a6b978bde811a44fe07d86c229d1c",
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"lessThan": "1de71556cbd6e1d0d26fb86b9b3bb8caa0df8495",
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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": "9707a6254a8a6b978bde811a44fe07d86c229d1c",
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"lessThan": "32e9e45cf7e3422d21fa64535588d3572faf71c3",
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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": "9707a6254a8a6b978bde811a44fe07d86c229d1c",
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"lessThan": "a519e21e32398459ba357e67b541402f7295ee1b",
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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/chips-media/wave5/wave5-vpu-dec.c",
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"drivers/media/platform/chips-media/wave5/wave5-vpu-enc.c"
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],
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"versions": [
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{
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"version": "6.8",
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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": "6.8",
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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": "6.12.75",
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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": "6.18.14",
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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": "6.19.4",
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"lessThanOrEqual": "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": "7.0",
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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": "6.8",
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"versionEndExcluding": "6.12.75"
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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": "6.8",
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"versionEndExcluding": "6.18.14"
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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": "6.8",
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"versionEndExcluding": "6.19.4"
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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": "6.8",
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"versionEndExcluding": "7.0"
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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/52defdd4034db1a34bb48006f889d66a3629224b"
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},
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{
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"url": "https://git.kernel.org/stable/c/1de71556cbd6e1d0d26fb86b9b3bb8caa0df8495"
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},
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{
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"url": "https://git.kernel.org/stable/c/32e9e45cf7e3422d21fa64535588d3572faf71c3"
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},
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{
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"url": "https://git.kernel.org/stable/c/a519e21e32398459ba357e67b541402f7295ee1b"
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}
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],
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"title": "media: chips-media: wave5: Fix memory leak on codec_info allocation failure",
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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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} |