gsd-2022-31256
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
A Improper Link Resolution Before File Access ('Link Following') vulnerability in a script called by the sendmail systemd service of openSUSE Factory allows local attackers to escalate from user mail to root. This issue affects: SUSE openSUSE Factory sendmail versions prior to 8.17.1-1.1.
Aliases
Aliases
{ "GSD": { "alias": "CVE-2022-31256", "description": "A Improper Link Resolution Before File Access (\u0027Link Following\u0027) vulnerability in a script called by the sendmail systemd service of openSUSE Factory allows local attackers to escalate from user mail to root. This issue affects: SUSE openSUSE Factory sendmail versions prior to 8.17.1-1.1.", "id": "GSD-2022-31256", "references": [ "https://www.suse.com/security/cve/CVE-2022-31256.html" ] }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2022-31256" ], "details": "A Improper Link Resolution Before File Access (\u0027Link Following\u0027) vulnerability in a script called by the sendmail systemd service of openSUSE Factory allows local attackers to escalate from user mail to root. This issue affects: SUSE openSUSE Factory sendmail versions prior to 8.17.1-1.1.", "id": "GSD-2022-31256", "modified": "2023-12-13T01:19:17.926590Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "security@suse.com", "DATE_PUBLIC": "2022-10-26T00:00:00.000Z", "ID": "CVE-2022-31256", "STATE": "PUBLIC", "TITLE": "sendmail: mail to root privilege escalation via sm-client.pre script" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "openSUSE Factory", "version": { "version_data": [ { "version_affected": "\u003c", "version_name": "sendmail", "version_value": "8.17.1-1.1" } ] } } ] }, "vendor_name": "SUSE" } ] } }, "credit": [ { "lang": "eng", "value": "Matthias Gerstner and Filippo Bonazzi from SUSE" } ], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "A Improper Link Resolution Before File Access (\u0027Link Following\u0027) vulnerability in a script called by the sendmail systemd service of openSUSE Factory allows local attackers to escalate from user mail to root. This issue affects: SUSE openSUSE Factory sendmail versions prior to 8.17.1-1.1." } ] }, "generator": { "engine": "Vulnogram 0.0.9" }, "impact": { "cvss": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 7.7, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N", "version": "3.1" } }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-59: Improper Link Resolution Before File Access (\u0027Link Following\u0027)" } ] } ] }, "references": { "reference_data": [ { "name": "https://bugzilla.suse.com/show_bug.cgi?id=1204696", "refsource": "CONFIRM", "url": "https://bugzilla.suse.com/show_bug.cgi?id=1204696" } ] }, "source": { "advisory": "https://bugzilla.suse.com/show_bug.cgi?id=1204696", "defect": [ "1204696" ], "discovery": "INTERNAL" } }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:opensuse:factory:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "8.17.1-1.1", "vulnerable": true } ], "operator": "OR" } ] }, "cve": { "CVE_data_meta": { "ASSIGNER": "security@suse.com", "ID": "CVE-2022-31256" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "A Improper Link Resolution Before File Access (\u0027Link Following\u0027) vulnerability in a script called by the sendmail systemd service of openSUSE Factory allows local attackers to escalate from user mail to root. This issue affects: SUSE openSUSE Factory sendmail versions prior to 8.17.1-1.1." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-59" } ] } ] }, "references": { "reference_data": [ { "name": "https://bugzilla.suse.com/show_bug.cgi?id=1204696", "refsource": "CONFIRM", "tags": [ "Issue Tracking", "Vendor Advisory" ], "url": "https://bugzilla.suse.com/show_bug.cgi?id=1204696" } ] } }, "impact": { "baseMetricV3": { "cvssV3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 1.8, "impactScore": 5.9 } }, "lastModifiedDate": "2022-10-28T17:49Z", "publishedDate": "2022-10-26T09:15Z" } } }
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- 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.