mirror of
https://github.com/CVEProject/cvelist.git
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100 lines
3.5 KiB
JSON
100 lines
3.5 KiB
JSON
{
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"data_type": "CVE",
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"data_format": "MITRE",
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"data_version": "4.0",
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"CVE_data_meta": {
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"ID": "CVE-2021-39933",
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"ASSIGNER": "cve@gitlab.com",
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"STATE": "PUBLIC"
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},
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"affects": {
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"vendor": {
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"vendor_data": [
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{
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"vendor_name": "GitLab",
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"product": {
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"product_data": [
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{
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"product_name": "GitLab",
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"version": {
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"version_data": [
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{
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"version_value": ">=12.10, <14.3.6"
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},
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{
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"version_value": ">=14.4, <14.4.4"
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},
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{
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"version_value": ">=14.5, <14.5.2"
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}
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]
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}
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}
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]
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}
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}
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]
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}
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},
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"problemtype": {
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"problemtype_data": [
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{
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"description": [
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{
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"lang": "eng",
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"value": "Uncontrolled resource consumption in GitLab"
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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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"reference_data": [
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{
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"name": "https://gitlab.com/gitlab-org/gitlab/-/issues/340449",
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"url": "https://gitlab.com/gitlab-org/gitlab/-/issues/340449",
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"refsource": "MISC"
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},
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{
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"name": "https://hackerone.com/reports/1320077",
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"url": "https://hackerone.com/reports/1320077",
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"refsource": "MISC"
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},
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{
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"name": "https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39933.json",
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"url": "https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39933.json",
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"refsource": "CONFIRM"
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}
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]
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},
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"description": {
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"description_data": [
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{
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"lang": "eng",
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"value": "An issue has been discovered in GitLab CE/EE affecting all versions starting from 12.10 before 14.3.6, all versions starting from 14.4 before 14.4.4, all versions starting from 14.5 before 14.5.2. A regular expression used for handling user input (notes, comments, etc) was susceptible to catastrophic backtracking that could cause a DOS attack."
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}
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]
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},
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"impact": {
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"cvss": {
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"vectorString": "AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
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"attackComplexity": "LOW",
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"attackVector": "NETWORK",
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"availabilityImpact": "LOW",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"privilegesRequired": "LOW",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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"version": "3.1",
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"baseScore": 4.2,
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"baseSeverity": "MEDIUM"
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}
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},
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"credit": [
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{
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"lang": "eng",
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"value": "Thanks @hashkitten, for reporting this vulnerability through our HackerOne bug bounty program"
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}
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]
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} |