cve-2020-28407
Vulnerability from cvelistv5
Published
2023-11-03 00:00
Modified
2024-09-12 19:34
Severity ?
EPSS score ?
Summary
In swtpm before 0.4.2 and 0.5.x before 0.5.1, a local attacker may be able to overwrite arbitrary files via a symlink attack against a temporary file such as TMP2-00.permall.
References
▼ | URL | Tags | |
---|---|---|---|
cve@mitre.org | https://bugzilla.suse.com/show_bug.cgi?id=1198395 | Issue Tracking, Patch, Third Party Advisory | |
cve@mitre.org | https://github.com/stefanberger/swtpm/releases/tag/v0.4.2 | Release Notes | |
cve@mitre.org | https://github.com/stefanberger/swtpm/releases/tag/v0.5.1 | Release Notes | |
af854a3a-2127-422b-91ae-364da2661108 | https://bugzilla.suse.com/show_bug.cgi?id=1198395 | Issue Tracking, Patch, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://github.com/stefanberger/swtpm/releases/tag/v0.4.2 | Release Notes | |
af854a3a-2127-422b-91ae-364da2661108 | https://github.com/stefanberger/swtpm/releases/tag/v0.5.1 | Release Notes |
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-04T16:33:59.102Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://github.com/stefanberger/swtpm/releases/tag/v0.4.2" }, { "tags": [ "x_transferred" ], "url": "https://bugzilla.suse.com/show_bug.cgi?id=1198395" }, { "tags": [ "x_transferred" ], "url": "https://github.com/stefanberger/swtpm/releases/tag/v0.5.1" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2020-28407", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "timestamp": "2024-09-05T20:19:19.183984Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-12T19:34:06.223Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "descriptions": [ { "lang": "en", "value": "In swtpm before 0.4.2 and 0.5.x before 0.5.1, a local attacker may be able to overwrite arbitrary files via a symlink attack against a temporary file such as TMP2-00.permall." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2023-11-03T03:28:13.971652", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre" }, "references": [ { "url": "https://github.com/stefanberger/swtpm/releases/tag/v0.4.2" }, { "url": "https://bugzilla.suse.com/show_bug.cgi?id=1198395" }, { "url": "https://github.com/stefanberger/swtpm/releases/tag/v0.5.1" } ] } }, "cveMetadata": { "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2020-28407", "datePublished": "2023-11-03T00:00:00", "dateReserved": "2020-11-10T00:00:00", "dateUpdated": "2024-09-12T19:34:06.223Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2020-28407\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2023-11-03T04:15:15.447\",\"lastModified\":\"2024-11-21T05:22:44.943\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In swtpm before 0.4.2 and 0.5.x before 0.5.1, a local attacker may be able to overwrite arbitrary files via a symlink attack against a temporary file such as TMP2-00.permall.\"},{\"lang\":\"es\",\"value\":\"En swtpm anterior a 0.4.2 y 0.5.x anterior a 0.5.1, un atacante local podr\u00eda sobrescribir archivos arbitrarios mediante un ataque de enlace simb\u00f3lico contra un archivo temporal como TMP2-00.permall.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H\",\"baseScore\":7.1,\"baseSeverity\":\"HIGH\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":5.2}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-59\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:swtpm_project:swtpm:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"0.4.2\",\"matchCriteriaId\":\"A28C4936-308A-411B-AB1A-8BEFFCD5EDE0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:swtpm_project:swtpm:0.5.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"205711EB-43BF-493A-B297-3FC5B3014B15\"}]}]}],\"references\":[{\"url\":\"https://bugzilla.suse.com/show_bug.cgi?id=1198395\",\"source\":\"cve@mitre.org\",\"tags\":[\"Issue Tracking\",\"Patch\",\"Third Party Advisory\"]},{\"url\":\"https://github.com/stefanberger/swtpm/releases/tag/v0.4.2\",\"source\":\"cve@mitre.org\",\"tags\":[\"Release Notes\"]},{\"url\":\"https://github.com/stefanberger/swtpm/releases/tag/v0.5.1\",\"source\":\"cve@mitre.org\",\"tags\":[\"Release Notes\"]},{\"url\":\"https://bugzilla.suse.com/show_bug.cgi?id=1198395\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Issue Tracking\",\"Patch\",\"Third Party Advisory\"]},{\"url\":\"https://github.com/stefanberger/swtpm/releases/tag/v0.4.2\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Release Notes\"]},{\"url\":\"https://github.com/stefanberger/swtpm/releases/tag/v0.5.1\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Release Notes\"]}]}}" } }
Loading…
Loading…
Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.