140 lines
5.4 KiB
JSON
140 lines
5.4 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.1",
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"cveMetadata": {
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"state": "PUBLISHED",
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"cveId": "CVE-2021-44733",
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"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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"assignerShortName": "mitre",
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"dateUpdated": "2024-08-04T04:32:12.309Z",
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"dateReserved": "2021-12-08T00:00:00.000Z",
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"datePublished": "2021-12-22T00:00:00.000Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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"shortName": "mitre",
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"dateUpdated": "2024-03-25T00:39:22.799Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "A use-after-free exists in drivers/tee/tee_shm.c in the TEE subsystem in the Linux kernel through 5.15.11. This occurs because of a race condition in tee_shm_get_from_id during an attempt to free a shared memory object."
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}
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],
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"affected": [
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{
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"vendor": "n/a",
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"product": "n/a",
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"versions": [
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{
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"version": "n/a",
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"status": "affected"
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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/pub/scm/linux/kernel/git/torvalds/linux.git/log/drivers/tee/tee_shm.c"
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},
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{
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"url": "https://lore.kernel.org/lkml/20211215092501.1861229-1-jens.wiklander%40linaro.org/"
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},
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{
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"url": "https://github.com/pjlantz/optee-qemu/blob/main/README.md"
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},
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{
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"url": "https://security.netapp.com/advisory/ntap-20220114-0003/"
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},
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{
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"name": "[debian-lts-announce] 20220309 [SECURITY] [DLA 2941-1] linux-4.19 security update",
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"tags": [
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"mailing-list"
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],
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"url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00012.html"
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},
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{
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"name": "DSA-5096",
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"tags": [
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"vendor-advisory"
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],
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"url": "https://www.debian.org/security/2022/dsa-5096"
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},
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{
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"url": "https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=dfd0743f1d9ea76931510ed150334d571fbab49d"
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}
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],
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"problemTypes": [
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{
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"descriptions": [
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{
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"type": "text",
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"lang": "en",
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"description": "n/a"
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}
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]
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}
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]
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},
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"adp": [
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{
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"providerMetadata": {
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"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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"shortName": "CVE",
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"dateUpdated": "2024-08-04T04:32:12.309Z"
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},
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"title": "CVE Program Container",
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"references": [
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{
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"url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/log/drivers/tee/tee_shm.c",
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"tags": [
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"x_transferred"
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]
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},
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{
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"url": "https://lore.kernel.org/lkml/20211215092501.1861229-1-jens.wiklander%40linaro.org/",
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"tags": [
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"x_transferred"
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]
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},
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{
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"url": "https://github.com/pjlantz/optee-qemu/blob/main/README.md",
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"tags": [
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"x_transferred"
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]
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},
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{
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"url": "https://security.netapp.com/advisory/ntap-20220114-0003/",
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"tags": [
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"x_transferred"
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]
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},
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{
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"name": "[debian-lts-announce] 20220309 [SECURITY] [DLA 2941-1] linux-4.19 security update",
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"tags": [
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"mailing-list",
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"x_transferred"
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],
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"url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00012.html"
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},
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{
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"name": "DSA-5096",
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"tags": [
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"vendor-advisory",
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"x_transferred"
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],
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"url": "https://www.debian.org/security/2022/dsa-5096"
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},
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{
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"url": "https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=dfd0743f1d9ea76931510ed150334d571fbab49d",
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"tags": [
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"x_transferred"
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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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} |