143 lines
6.1 KiB
JSON
143 lines
6.1 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-2022-49785",
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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": "2025-05-01T14:05:17.223Z",
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"datePublished": "2025-05-01T14:09:18.311Z",
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"dateUpdated": "2026-05-11T19:06:44.075Z"
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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": "2026-05-11T19:06:44.075Z"
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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\nx86/sgx: Add overflow check in sgx_validate_offset_length()\n\nsgx_validate_offset_length() function verifies \"offset\" and \"length\"\narguments provided by userspace, but was missing an overflow check on\ntheir addition. Add it."
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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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"arch/x86/kernel/cpu/sgx/ioctl.c"
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],
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"versions": [
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{
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"version": "c6d26d370767fa227fc44b98a8bdad112efdf563",
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"lessThan": "5277e3d633a5d4157987f4aff068caa55e36db19",
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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": "c6d26d370767fa227fc44b98a8bdad112efdf563",
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"lessThan": "3b1c10fb754b0b67165e3f055a4208e5ba26dc89",
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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": "c6d26d370767fa227fc44b98a8bdad112efdf563",
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"lessThan": "f0861f49bd946ff94fce4f82509c45e167f63690",
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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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"arch/x86/kernel/cpu/sgx/ioctl.c"
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],
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"versions": [
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{
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"version": "5.11",
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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": "5.11",
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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": "5.15.81",
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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": "6.0.10",
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"lessThanOrEqual": "6.0.*",
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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": "6.1",
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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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"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": "5.11",
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"versionEndExcluding": "5.15.81"
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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": "5.11",
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"versionEndExcluding": "6.0.10"
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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": "5.11",
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"versionEndExcluding": "6.1"
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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/5277e3d633a5d4157987f4aff068caa55e36db19"
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},
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{
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"url": "https://git.kernel.org/stable/c/3b1c10fb754b0b67165e3f055a4208e5ba26dc89"
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},
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{
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"url": "https://git.kernel.org/stable/c/f0861f49bd946ff94fce4f82509c45e167f63690"
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}
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],
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"title": "x86/sgx: Add overflow check in sgx_validate_offset_length()",
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} |