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    CVE-2012-4341

    Multiple stack-based buffer overflows in msg_server.exe in SAP NetWeaver ABAP 7.x allow remote attackers to cause a denial of service (crash) and execute arbitrary code via a (1) long parameter value, (2) crafted string size field, or (3) long Parameter Name string in a package with opcode 0x43 and sub opcode 0x4 to TCP port 3900.

    Published:Aug 15, 2012
    Last Modified:Apr 11, 2025
    EPS:Aug 15, 2012
    EPSS Score:0.13565
    CVSS Score:10

    Affected Products

    Vendor
    Sap
    Product
    Netweaver Abap

    Exploits

    No exploit reference

    Related CVEs

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    CVE-2026-0506 (CVSS 8.1) — Due to a Missing Authorization Check vulnerability in Application Server ABAP and ABAP Platform, an authentica…
    CVE-2025-42883 (CVSS 2.7) — Migration Workbench (DX Workbench) in SAP NetWeaver Application Server for ABAP fails to trigger a malware sca…
    CVE-2025-42882 (CVSS 4.3) — Due to a missing authorization check in SAP NetWeaver Application Server for ABAP, an authenticated attacker w…
    CVE-2025-42902 (CVSS 5.3) — Due to the memory corruption vulnerability in SAP NetWeaver AS ABAP and ABAP Platform, an unauthenticated atta…
    CVE-2025-42938 (CVSS 6.1) — Due to a Cross-Site Scripting (XSS) vulnerability in the SAP NetWeaver ABAP Platform, an unauthenticated attac…
    CVE-2025-42918 (CVSS 4.3) — SAP NetWeaver Application Server for ABAP allows authenticated users with access to background processing to g…
    CVE-2025-42975 (CVSS 6.1) — SAP NetWeaver Application Server ABAP (BIC Document) allows an unauthenticated attacker to craft a URL link wh…
    CVE-2025-42948 (CVSS 6.1) — Due to a Cross-Site Scripting (XSS) vulnerability in SAP NetWeaver ABAP Platform, an unauthenticated attacker …
    CVE-2025-42935 (CVSS 4.1) — The SAP NetWeaver Application Server ABAP and ABAP Platform Internet Communication Manager (ICM) permits autho…

    References

    http://scn.sap.com/docs/DOC-8218
    http://secunia.com/advisories/49744
    http://www.securitytracker.com/id?1027211
    http://www.zerodayinitiative.com/advisories/ZDI-12-104/
    http://www.zerodayinitiative.com/advisories/ZDI-12-111/
    http://www.zerodayinitiative.com/advisories/ZDI-12-112/
    https://service.sap.com/sap/support/notes/1649838
    https://websmp230.sap-ag.de/sap%28bD1lbiZjPTAwMQ==%29/bc/bsp/spn/sapnotes/index2.htm?numm=1649840
    http://scn.sap.com/docs/DOC-8218
    http://secunia.com/advisories/49744
    http://www.securitytracker.com/id?1027211
    http://www.zerodayinitiative.com/advisories/ZDI-12-104/
    http://www.zerodayinitiative.com/advisories/ZDI-12-111/
    http://www.zerodayinitiative.com/advisories/ZDI-12-112/
    https://service.sap.com/sap/support/notes/1649838
    https://websmp230.sap-ag.de/sap%28bD1lbiZjPTAwMQ==%29/bc/bsp/spn/sapnotes/index2.htm?numm=1649840

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High