{"id": "PACKETSTORM:165193", "vendorId": null, "type": "packetstorm", "bulletinFamily": "exploit", "title": "Reprise License Manager 14.2 Buffer Overflow", "description": "", "published": "2021-12-08T00:00:00", "modified": "2021-12-08T00:00:00", "cvss": {"score": 0.0, "vector": "NONE"}, "cvss2": {}, "cvss3": {}, "href": "https://packetstormsecurity.com/files/165193/Reprise-License-Manager-14.2-Buffer-Overflow.html", "reporter": "Andreas Fyhn Andersen, Mark Staal Steenberg, Oliver Lind Nordestgaard, Gionathan Armando Reale, Bilal El Ghoul", "references": [], "cvelist": ["CVE-2021-44154"], "immutableFields": [], "lastseen": "2021-12-08T16:06:26", "viewCount": 135, "enchantments": {"dependencies": {"references": [{"type": "cve", "idList": ["CVE-2021-44154"]}, {"type": "zdt", "idList": ["1337DAY-ID-37113"]}], "rev": 4}, "score": {"value": 6.6, "vector": "NONE"}, "backreferences": {"references": [{"type": "cve", "idList": ["CVE-2021-44154"]}, {"type": "zdt", "idList": ["1337DAY-ID-37113"]}]}, "exploitation": null, "vulnersScore": 6.6}, "sourceHref": "https://packetstormsecurity.com/files/download/165193/rlm142-overflow.txt", "sourceData": "` \n# Product: Reprise License Manager 14.2 \n# Vendor: Reprise Software \n# CVE ID: CVE-2021-44154 \n# Vulnerability Title: Authenticated Buffer Overflow \n# Severity: High \n# Author(s): Mark Staal Steenberg, Bilal El Ghoul, Gionathan Armando Reale, Andreas Fyhn Andersen, Oliver Lind Nordestgaard \n# Date: 2021-11-25 \n############################################################# \nIntroduction: \nBy using an authenticated account, an attacker can write a payload to /goform/edit_opt, which will then be triggered when running the diagnostics (via /goform/diagnostics_doit), resulting in a buffer overflow. \n \nVulnerability: \nWhen writing to options within RLM, if an input is longer than 1024 chars it will result in a buffer overflow, allowing either a secfault, crashing the program, or potentially resulting in RCE. \n \nRecommendation: \nValidate input lengths before copying into a buffer. \n \n \n`\n", "_state": {"dependencies": 1646185643}}
{"zdt": [{"lastseen": "2021-12-16T09:59:07", "description": "", "cvss3": {"exploitabilityScore": 1.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 7.2, "privilegesRequired": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-12-08T00:00:00", "type": "zdt", "title": "Reprise License Manager 14.2 Buffer Overflow Vulnerability", "bulletinFamily": "exploit", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-44154"], "modified": "2021-12-08T00:00:00", "id": "1337DAY-ID-37113", "href": "https://0day.today/exploit/description/37113", "sourceData": "# Product: Reprise License Manager 14.2\n# Vendor: Reprise Software\n# CVE ID: CVE-2021-44154\n# Vulnerability Title: Authenticated Buffer Overflow\n# Severity: High\n# Author(s): Mark Staal Steenberg, Bilal El Ghoul, Gionathan Armando Reale, Andreas Fyhn Andersen, Oliver Lind Nordestgaard \n#############################################################\nIntroduction:\nBy using an authenticated account, an attacker can write a payload to /goform/edit_opt, which will then be triggered when running the diagnostics (via /goform/diagnostics_doit), resulting in a buffer overflow.\n\nVulnerability:\nWhen writing to options within RLM, if an input is longer than 1024 chars it will result in a buffer overflow, allowing either a secfault, crashing the program, or potentially resulting in RCE.\n\nRecommendation:\nValidate input lengths before copying into a buffer.\n\n", "sourceHref": "https://0day.today/exploit/37113", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}}], "cve": [{"lastseen": "2022-03-23T19:48:59", "description": "An issue was discovered in Reprise RLM 14.2. By using an admin account, an attacker can write a payload to /goform/edit_opt, which will then be triggered when running the diagnostics (via /goform/diagnostics_doit), resulting in a buffer overflow.", "cvss3": {"exploitabilityScore": 1.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "baseScore": 7.2, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-12-13T04:15:00", "type": "cve", "title": "CVE-2021-44154", "cwe": ["CWE-120"], "bulletinFamily": "NVD", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-44154"], "modified": "2021-12-15T15:45:00", "cpe": ["cpe:/a:reprisesoftware:reprise_license_manager:14.2"], "id": "CVE-2021-44154", "href": "https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2021-44154", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}, "cpe23": ["cpe:2.3:a:reprisesoftware:reprise_license_manager:14.2:*:*:*:*:*:*:*"]}]}
