CVE-2022-39843

123elf Lotus 1-2-3 before 1.0.0rc3 for Linux, and Lotus 1-2-3 R3 for UNIX and other platforms through 9.8.2, allow attackers to execute arbitrary code via a crafted worksheet. This occurs because of a stack-based buffer overflow in the cell format processing routines, as demonstrated by a certain function call from process_fmt() that can be reached via a w3r_format element in a wk3 document.

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/taviso/123elf/issues/103	Exploit Issue Tracking Third Party Advisory
https://github.com/taviso/123elf/releases/tag/v1.0.0rc3	Release Notes Third Party Advisory
https://github.com/taviso/123elf/issues/103	Exploit Issue Tracking Third Party Advisory
https://github.com/taviso/123elf/releases/tag/v1.0.0rc3	Release Notes Third Party Advisory

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:a:lotus_1-2-3_project:lotus_1-2-3:1.0.0:rc1::::::
	cpe:2.3:a:lotus_1-2-3_project:lotus_1-2-3:1.0.0:rc2::::::

cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*

History

21 Nov 2024, 07:18

Type	Values Removed	Values Added
References	~~() https://github.com/taviso/123elf/issues/103 - Exploit, Issue Tracking, Third Party Advisory~~	() https://github.com/taviso/123elf/issues/103 - Exploit, Issue Tracking, Third Party Advisory
References	~~() https://github.com/taviso/123elf/releases/tag/v1.0.0rc3 - Release Notes, Third Party Advisory~~	() https://github.com/taviso/123elf/releases/tag/v1.0.0rc3 - Release Notes, Third Party Advisory

Information

Published : 2022-09-05 07:15

Updated : 2024-11-21 07:18

NVD link : CVE-2022-39843

Mitre link : CVE-2022-39843

CVE.ORG link : CVE-2022-39843

JSON object : View

Products Affected

linux

linux_kernel

lotus_1-2-3_project

lotus_1-2-3

CWE

CWE-787

Out-of-bounds Write

{"id": "CVE-2022-39843", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2022-09-05T07:15:08.207", "references": [{"url": "https://github.com/taviso/123elf/issues/103", "tags": ["Exploit", "Issue Tracking", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/taviso/123elf/releases/tag/v1.0.0rc3", "tags": ["Release Notes", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/taviso/123elf/issues/103", "tags": ["Exploit", "Issue Tracking", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/taviso/123elf/releases/tag/v1.0.0rc3", "tags": ["Release Notes", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-787"}]}], "descriptions": [{"lang": "en", "value": "123elf Lotus 1-2-3 before 1.0.0rc3 for Linux, and Lotus 1-2-3 R3 for UNIX and other platforms through 9.8.2, allow attackers to execute arbitrary code via a crafted worksheet. This occurs because of a stack-based buffer overflow in the cell format processing routines, as demonstrated by a certain function call from process_fmt() that can be reached via a w3r_format element in a wk3 document."}, {"lang": "es", "value": "123elf Lotus 1-2-3 versiones anteriores a 1.0.0rc3 para Linux, y Lotus 1-2-3 R3 para UNIX y otras plataformas hasta 9.8.2, permiten a atacantes ejecutar c\u00f3digo arbitrario por medio de una hoja de c\u00e1lculo dise\u00f1ada. Esto ocurre debido a un desbordamiento del b\u00fafer en la regi\u00f3n stack de la memoria en las rutinas de procesamiento del formato de celdas, como es demostrado en una determinada llamada a la funci\u00f3n de process_fmt() que puede ser alcanzada por medio de un elemento w3r_format en un documento wk3"}], "lastModified": "2024-11-21T07:18:22.500", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:lotus_1-2-3_project:lotus_1-2-3:1.0.0:rc1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8E852959-16B3-469D-9F65-E614E6E25C8E"}, {"criteria": "cpe:2.3:a:lotus_1-2-3_project:lotus_1-2-3:1.0.0:rc2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D1B81F63-804E-46E6-8242-3D3B22DA07E4"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "703AF700-7A70-47E2-BC3A-7FD03B3CA9C1"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}