DATABASE RESOURCES PRICING ABOUT US

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This flaw allows an attacker to leverage this issue by creating a symlink point to a target folder, which then has its ownership transferred to the new home directory's unprivileged user.", "cvss3": {"exploitabilityScore": 0.3, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "baseScore": 6.3, "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "REQUIRED"}, "impactScore": 5.9}, "published": "2020-05-27T01:15:00", "type": "prion", "title": "CVE-2020-10737", "bulletinFamily": "NVD", "cvss2": {"severity": "LOW", "exploitabilityScore": 1.9, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "HIGH", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 3.7, "vectorString": "AV:L/AC:H/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-10737"], "modified": "2022-12-03T02:26:00", "id": "PRION:CVE-2020-10737", "href": "https://kb.prio-n.com/vulnerability/CVE-2020-10737", "cvss": {"score": 3.7, "vector": "AV:L/AC:H/Au:N/C:P/I:P/A:P"}}], "redhat": [{"lastseen": "2023-08-04T12:27:58", "description": "The oddjob packages contain a D-Bus service which performs particular tasks for clients which connect to it and issue requests using the system-wide message bus.\n\nThe following packages have been upgraded to a later upstream version: oddjob (0.34.5). (BZ#1833289)\n\nSecurity Fix(es):\n\n* oddjob: race condition in oddjob_selinux_mkdir function in mkhomedir.c can lead to symlink attack (CVE-2020-10737)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Red Hat Enterprise Linux 8.3 Release Notes linked from the References section.", "cvss3": {"exploitabilityScore": 0.3, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "baseScore": 6.3, "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "REQUIRED"}, "impactScore": 5.9}, "published": "2020-11-03T12:27:00", "type": "redhat", "title": "(RHSA-2020:4687) Moderate: oddjob security, bug fix, and enhancement update", "bulletinFamily": "unix", "cvss2": {"severity": "LOW", "exploitabilityScore": 1.9, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "HIGH", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 3.7, "vectorString": "AV:L/AC:H/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-10737"], "modified": "2020-11-04T00:05:29", "id": "RHSA-2020:4687", "href": "https://access.redhat.com/errata/RHSA-2020:4687", "cvss": {"score": 3.7, "vector": "AV:L/AC:H/Au:N/C:P/I:P/A:P"}}], "cve": [{"lastseen": "2023-06-06T14:08:06", "description": "A race condition was found in the mkhomedir tool shipped with the oddjob package in versions before 0.34.5 and 0.34.6 wherein, during the home creation, mkhomedir copies the /etc/skel directory into the newly created home and changes its ownership to the home's user without properly checking the homedir path. This flaw allows an attacker to leverage this issue by creating a symlink point to a target folder, which then has its ownership transferred to the new home directory's unprivileged user.", "cvss3": {"exploitabilityScore": 0.3, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "baseScore": 6.3, "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "REQUIRED"}, "impactScore": 5.9}, "published": "2020-05-27T01:15:00", "type": "cve", "title": "CVE-2020-10737", "cwe": ["CWE-362"], "bulletinFamily": "NVD", "cvss2": {"severity": "LOW", "exploitabilityScore": 1.9, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "HIGH", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 3.7, "vectorString": "AV:L/AC:H/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-10737"], "modified": "2022-12-03T02:26:00", "cpe": [], "id": "CVE-2020-10737", "href": "https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-10737", "cvss": {"score": 3.7, "vector": "AV:L/AC:H/Au:N/C:P/I:P/A:P"}, "cpe23": []}], "redhatcve": [{"lastseen": "2023-06-06T15:08:13", "description": "A race condition was found in the mkhomedir tool shipped with the oddjob package. During the home creation, mkhomedir copies the /etc/skel directory into the newly created home and changes its ownership to the home's user without properly checking the homedir path. This flaw allows an attacker to leverage this issue by creating a symlink point to a target folder, which then has its ownership transferred to the new home directory's unprivileged user.\n", "cvss3": {"exploitabilityScore": 0.3, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "baseScore": 6.3, "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "REQUIRED"}, "impactScore": 5.9}, "published": "2020-05-07T17:39:49", "type": "redhatcve", "title": "CVE-2020-10737", "bulletinFamily": "info", "cvss2": {"severity": "LOW", "exploitabilityScore": 1.9, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "HIGH", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 3.7, "vectorString": "AV:L/AC:H/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-10737"], "modified": "2023-04-06T07:09:29", "id": "RH:CVE-2020-10737", "href": "https://access.redhat.com/security/cve/cve-2020-10737", "cvss": {"score": 3.7, "vector": "AV:L/AC:H/Au:N/C:P/I:P/A:P"}}], "ubuntu": [{"lastseen": "2023-06-24T10:46:09", "description": "## Releases\n\n * Ubuntu 20.04 LTS\n * Ubuntu 18.04 ESM\n * Ubuntu 16.04 ESM\n\n## Packages\n\n * oddjob \\- D-Bus service which runs odd jobs -- daemon\n\nMatthias Gerstner discovered that there was a race condition in the mkhomedir \ntool shipped with the oddjob package. An authenticated attacker could use this \nto setup a symlink attack and change permissions on files on the host filesystem.\n", "cvss3": {"exploitabilityScore": 0.3, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "baseScore": 6.3, "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "REQUIRED"}, "impactScore": 5.9}, "published": "2022-08-09T00:00:00", "type": "ubuntu", "title": "oddjob vulnerability", "bulletinFamily": "unix", "cvss2": {"severity": "LOW", "exploitabilityScore": 1.9, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "HIGH", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 3.7, "vectorString": "AV:L/AC:H/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-10737"], "modified": "2022-08-09T00:00:00", "id": "USN-5169-1", "href": "https://ubuntu.com/security/notices/USN-5169-1", "cvss": {"score": 3.7, "vector": "AV:L/AC:H/Au:N/C:P/I:P/A:P"}}]}