234 lines
11 KiB
JSON
234 lines
11 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-2023-52736",
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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": "2024-05-21T15:19:24.232Z",
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"datePublished": "2024-05-21T15:23:00.572Z",
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"dateUpdated": "2026-05-11T19:32:12.702Z"
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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": "2026-05-11T19:32:12.702Z"
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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\nALSA: hda: Do not unset preset when cleaning up codec\n\nSeveral functions that take part in codec's initialization and removal\nare re-used by ASoC codec drivers implementations. Drivers mimic the\nbehavior of hda_codec_driver_probe/remove() found in\nsound/pci/hda/hda_bind.c with their component->probe/remove() instead.\n\nOne of the reasons for that is the expectation of\nsnd_hda_codec_device_new() to receive a valid pointer to an instance of\nstruct snd_card. This expectation can be met only once sound card\ncomponents probing commences.\n\nAs ASoC sound card may be unbound without codec device being actually\nremoved from the system, unsetting ->preset in\nsnd_hda_codec_cleanup_for_unbind() interferes with module unload -> load\nscenario causing null-ptr-deref. Preset is assigned only once, during\ndevice/driver matching whereas ASoC codec driver's module reloading may\noccur several times throughout the lifetime of an audio stack."
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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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"sound/pci/hda/hda_bind.c",
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"sound/pci/hda/hda_codec.c"
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],
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"versions": [
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{
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"version": "9a6246ff78ac33af78f82704cde6fec361597eea",
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"lessThan": "7fc4e7191eae9d9325511e03deadfdb2224914f8",
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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": "9a6246ff78ac33af78f82704cde6fec361597eea",
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"lessThan": "e909f5f2aa55a8f9aa6919cce08015cb0e8d4668",
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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": "9a6246ff78ac33af78f82704cde6fec361597eea",
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"lessThan": "427ca2530da8dc61a42620d7113b05e187b6c2c0",
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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": "9a6246ff78ac33af78f82704cde6fec361597eea",
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"lessThan": "87978e6ad45a16835cc58234451111091be3c59a",
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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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"sound/pci/hda/hda_bind.c",
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"sound/pci/hda/hda_codec.c"
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],
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"versions": [
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{
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"version": "4.1",
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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": "4.1",
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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": "5.10.169",
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"lessThanOrEqual": "5.10.*",
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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": "5.15.95",
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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": "6.1.13",
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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": "6.2",
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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": "4.1",
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"versionEndExcluding": "5.10.169"
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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": "4.1",
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"versionEndExcluding": "6.1.13"
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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": "4.1",
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"versionEndExcluding": "6.2"
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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/7fc4e7191eae9d9325511e03deadfdb2224914f8"
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},
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{
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"url": "https://git.kernel.org/stable/c/e909f5f2aa55a8f9aa6919cce08015cb0e8d4668"
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},
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{
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"url": "https://git.kernel.org/stable/c/427ca2530da8dc61a42620d7113b05e187b6c2c0"
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},
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{
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"url": "https://git.kernel.org/stable/c/87978e6ad45a16835cc58234451111091be3c59a"
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}
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],
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"title": "ALSA: hda: Do not unset preset when cleaning up codec",
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"x_generator": {
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"engine": "bippy-1.2.0"
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"adp": [
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"metrics": [
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"type": "ssvc",
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"content": {
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"timestamp": "2024-06-17T17:37:05.495763Z",
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"id": "CVE-2023-52736",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "partial"
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2024-06-17T17:37:38.920Z"
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"dateUpdated": "2024-08-02T23:11:35.525Z"
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"title": "CVE Program Container",
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