136 lines
5.9 KiB
JSON
136 lines
5.9 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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"cveId": "CVE-2024-41942",
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"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"state": "PUBLISHED",
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"assignerShortName": "GitHub_M",
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"dateReserved": "2024-07-24T16:51:40.945Z",
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"datePublished": "2024-08-08T14:36:44.498Z",
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"dateUpdated": "2024-08-08T15:17:06.179Z"
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},
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"containers": {
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"cna": {
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"title": "JupyterHub has a privilege escalation vulnerability with the `admin:users` scope",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-274",
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"lang": "en",
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"description": "CWE-274: Improper Handling of Insufficient Privileges",
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"type": "CWE"
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}
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]
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}
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],
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"metrics": [
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{
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"cvssV3_1": {
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"attackComplexity": "LOW",
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"attackVector": "NETWORK",
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"availabilityImpact": "HIGH",
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"baseScore": 7.2,
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"baseSeverity": "HIGH",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"privilegesRequired": "HIGH",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
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"version": "3.1"
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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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"name": "https://github.com/jupyterhub/jupyterhub/security/advisories/GHSA-9x4q-3gxw-849f",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/jupyterhub/jupyterhub/security/advisories/GHSA-9x4q-3gxw-849f"
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},
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{
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"name": "https://github.com/jupyterhub/jupyterhub/commit/99e2720b0fc626cbeeca3c6337f917fdacfaa428",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/jupyterhub/jupyterhub/commit/99e2720b0fc626cbeeca3c6337f917fdacfaa428"
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},
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{
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"name": "https://github.com/jupyterhub/jupyterhub/commit/ff2db557a85b6980f90c3158634bf924063ab8ba",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/jupyterhub/jupyterhub/commit/ff2db557a85b6980f90c3158634bf924063ab8ba"
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}
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],
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"affected": [
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{
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"vendor": "jupyterhub",
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"product": "jupyterhub",
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"versions": [
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{
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"version": "< 4.1.6",
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"status": "affected"
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},
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{
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"version": ">= 5.0.0, < 5.1.0",
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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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"providerMetadata": {
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"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"shortName": "GitHub_M",
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"dateUpdated": "2024-08-08T14:36:44.498Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "JupyterHub is software that allows one to create a multi-user server for Jupyter notebooks. Prior to versions 4.1.6 and 5.1.0, if a user is granted the `admin:users` scope, they may escalate their own privileges by making themselves a full admin user. The impact is relatively small in that `admin:users` is already an extremely privileged scope only granted to trusted users.\nIn effect, `admin:users` is equivalent to `admin=True`, which is not intended. Note that the change here only prevents escalation to the built-in JupyterHub admin role that has unrestricted permissions. It does not prevent users with e.g. `groups` permissions from granting themselves or other users permissions via group membership, which is intentional. Versions 4.1.6 and 5.1.0 fix this issue."
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}
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],
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"source": {
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"advisory": "GHSA-9x4q-3gxw-849f",
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"discovery": "UNKNOWN"
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}
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},
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"adp": [
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{
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2024-08-08T15:16:29.440914Z",
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"id": "CVE-2024-41942",
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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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],
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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": "2024-08-08T15:17:06.179Z"
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}
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}
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]
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}
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} |