143 lines
6.2 KiB
JSON
143 lines
6.2 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-2026-31760",
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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": "2026-03-09T15:48:24.139Z",
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"datePublished": "2026-05-01T14:14:52.553Z",
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"dateUpdated": "2026-05-11T22:15:17.036Z"
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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": "2026-05-11T22:15:17.036Z"
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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\ngpib: lpvo_usb: fix memory leak on disconnect\n\nThe driver iterates over the registered USB interfaces during GPIB\nattach and takes a reference to their USB devices until a match is\nfound. These references are never released which leads to a memory leak\nwhen devices are disconnected.\n\nFix the leak by dropping the unnecessary references."
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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/gpib/lpvo_usb_gpib/lpvo_usb_gpib.c"
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],
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"versions": [
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{
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"version": "fce79512a96afacbe297ba3c5c2f7ed34944540d",
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"lessThan": "21f942879f86108b300a23683e67483f8c358fc7",
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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": "fce79512a96afacbe297ba3c5c2f7ed34944540d",
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"lessThan": "706f4fe2dacc95d65e7c8dff321711f024bb8d20",
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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": "fce79512a96afacbe297ba3c5c2f7ed34944540d",
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"lessThan": "5cefb52c1af6f69ea719e42788f6ec6a087eb74c",
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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/gpib/lpvo_usb_gpib/lpvo_usb_gpib.c"
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],
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"versions": [
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{
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"version": "6.13",
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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": "6.13",
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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": "6.18.22",
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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": "6.19.12",
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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": "6.13",
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"versionEndExcluding": "6.18.22"
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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": "6.13",
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"versionEndExcluding": "6.19.12"
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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": "6.13",
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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/21f942879f86108b300a23683e67483f8c358fc7"
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},
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{
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"url": "https://git.kernel.org/stable/c/706f4fe2dacc95d65e7c8dff321711f024bb8d20"
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},
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{
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"url": "https://git.kernel.org/stable/c/5cefb52c1af6f69ea719e42788f6ec6a087eb74c"
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}
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],
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"title": "gpib: lpvo_usb: fix memory leak on disconnect",
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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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} |