# mz-automation libiec61850.

Every CVE that names mz-automation libiec61850 among its affected products, newest first. Vendors and products are as the CNA wrote them.

## Records, newest first

- [libIEC61850: Infinite loop and out-of-bounds read in ACSE parseUserInformation when parsing a malformed AARE PDU](https://agentprime.io/advisories/CVE-2026-68906.md)
  `CVE-2026-68906` · CVE record: mz-automation libiec61850 · CVSS 8.7 High · Not analysed yet · Published 16 Oct 2026 · Tags: Memory corruption, Denial of service
- [libIEC61850: Server-side out-of-bounds stack read in association-specific dynamic dataset creation due to reversed StringUtils_copyStringToBuffer arguments](https://agentprime.io/advisories/CVE-2026-68907.md)
  `CVE-2026-68907` · CVE record: mz-automation libiec61850 · CVSS 8.2 High · Not analysed yet · Published 16 Oct 2026 · Tags: Memory corruption, CWE-628
- [libIEC61850: Oversized RptID can trigger invalid free of a stack-backed visible string in the report send path](https://agentprime.io/advisories/CVE-2026-68908.md)
  `CVE-2026-68908` · CVE record: mz-automation libiec61850 · CVSS 5.3 Medium · Not analysed yet · Published 16 Oct 2026 · Tags: Memory corruption, CWE-590, CWE-664
- [libIEC61850: Server-side double free in MMS ObtainFile task reuse due to stale FILE\* handle](https://agentprime.io/advisories/CVE-2026-57446.md)
  `CVE-2026-57446` · CVE record: mz-automation libiec61850 · CVSS 5.3 Medium · Not analysed yet · Published 16 Oct 2026 · Tags: Memory corruption, CWE-664, CWE-672
- [libIEC61850: Remote NULL dereference in MMS Read alternate-access sub-array path leads to server-side DoS](https://agentprime.io/advisories/CVE-2026-48741.md)
  `CVE-2026-48741` · CVE record: mz-automation libiec61850 · CVSS 7.5 High · Not analysed yet · Published 16 Oct 2026 · Tags: Memory corruption, CWE-129, CWE-252, CWE-754
- [libIEC61850: Remote information disclosure in MMS file service via out-of-range initialPosition in fileOpen followed by fileRead](https://agentprime.io/advisories/CVE-2026-48503.md)
  `CVE-2026-48503` · CVE record: mz-automation libiec61850 · CVSS 7.5 High · Not analysed yet · Published 16 Oct 2026 · Tags: Memory corruption, Information disclosure, CWE-252
- [MZ Automation libiec61850 MMS Protocol Workflow iec61850_common.c MmsMapping_varAccessSpecToObjectReference heap-based overflow](https://agentprime.io/advisories/CVE-2026-19259.md)
  `CVE-2026-19259` · CVE record: MZ Automation libiec61850 · CVSS 4.8 Medium · Not analysed yet · Published 8 Aug 2026 · Tags: Memory corruption
- [MZ Automation libiec61850 ASDU Element sv_subscriber.c SVReceiver_stopThreadless heap-based overflow](https://agentprime.io/advisories/CVE-2026-19206.md)
  `CVE-2026-19206` · CVE record: MZ Automation libiec61850 · CVSS 4.8 Medium · Not analysed yet · Published 7 Aug 2026 · Tags: Memory corruption
- [MZ Automation libiec61850 URCB Revalidation reporting.c deleteDataSetValuesShadowBuffer use after free](https://agentprime.io/advisories/CVE-2026-19108.md)
  `CVE-2026-19108` · CVE record: MZ Automation libiec61850 · CVSS 4.8 Medium · Not analysed yet · Published 6 Aug 2026 · Tags: Memory corruption
- [mz-automation libiec61850 MMS Request mms_mapping.c checkDataSetAccess out-of-bounds](https://agentprime.io/advisories/CVE-2026-18583.md)
  `CVE-2026-18583` · CVE record: mz-automation libiec61850 · CVSS 6.9 Medium · Not analysed yet · Published 3 Aug 2026 · Tags: Memory corruption
- [mz-automation libiec61850 Report Sending Path reporting.c Reporting_RCBWriteAccessHandler free of memory not on the heap](https://agentprime.io/advisories/CVE-2026-18582.md)
  `CVE-2026-18582` · CVE record: mz-automation libiec61850 · CVSS 6.9 Medium · Not analysed yet · Published 3 Aug 2026 · Tags: CWE-590
- [NULL Pointer Dereference in MZ Automation libIEC61850](https://agentprime.io/advisories/CVE-2026-50032.md)
  `CVE-2026-50032` · CVE record: MZ Automation libIEC61850 · CVSS 8.7 High · Not analysed yet · Published 23 Jul 2026 · Tags: Memory corruption
- [Improper Handling of Syntactically Invalid Structure in MZ Automation libIEC61850](https://agentprime.io/advisories/CVE-2026-50103.md)
  `CVE-2026-50103` · CVE record: MZ Automation libIEC61850 · CVSS 7.1 High · Not analysed yet · Published 23 Jul 2026 · Tags: CWE-228
- [Stack-based Buffer Overflow in MZ Automation libIEC61850](https://agentprime.io/advisories/CVE-2026-49035.md)
  `CVE-2026-49035` · CVE record: MZ Automation libIEC61850 · CVSS 9.2 Critical · Critical (CVSS 9+) · Not analysed yet · Published 23 Jul 2026 · Tags: Memory corruption
- [Stack-based Buffer Overflow in MZ Automation libIEC61850](https://agentprime.io/advisories/CVE-2026-50039.md)
  `CVE-2026-50039` · CVE record: MZ Automation libIEC61850 · CVSS 8.7 High · Not analysed yet · Published 23 Jul 2026 · Tags: Memory corruption
- [MZ Automation libiec61850 MMS File Services mms_client_files.c path traversal](https://agentprime.io/advisories/CVE-2022-3976.md)
  `CVE-2022-3976` · CVE record: MZ Automation libiec61850 · CVSS 5.5 Medium · Not analysed yet · Published 13 Nov 2022 · Tags: Path traversal
- [MZ Automation libIEC61850 Stack-Based Buffer Overflow](https://agentprime.io/advisories/CVE-2022-2970.md)
  `CVE-2022-2970` · CVE record: MZ Automation libIEC61850 · CVSS 10.0 Critical · Critical (CVSS 9+) · Not analysed yet · Published 23 Sept 2022 · Tags: Memory corruption
- [MZ Automation libIEC61850 Stack-Based Buffer Overflow](https://agentprime.io/advisories/CVE-2022-2972.md)
  `CVE-2022-2972` · CVE record: MZ Automation libIEC61850 · CVSS 10.0 Critical · Critical (CVSS 9+) · Not analysed yet · Published 23 Sept 2022 · Tags: Memory corruption
- [MZ Automation libIEC61850 Access of Resource Using Incompatible Type ('Type Confusion')](https://agentprime.io/advisories/CVE-2022-2971.md)
  `CVE-2022-2971` · CVE record: MZ Automation libIEC61850 · CVSS 8.6 High · Not analysed yet · Published 23 Sept 2022 · Tags: Memory corruption
- [MZ Automation libIEC61850 NULL Pointer Dereference](https://agentprime.io/advisories/CVE-2022-2973.md)
  `CVE-2022-2973` · CVE record: MZ Automation libIEC61850 · CVSS 8.6 High · Not analysed yet · Published 23 Sept 2022 · Tags: Memory corruption
- [Malformed Goose Message in LibIEC61850 may result in a denial of service](https://agentprime.io/advisories/CVE-2022-1302.md)
  `CVE-2022-1302` · CVE record: MZ Automation libIEC61850 · CVSS 7.5 High · Not analysed yet · Published 12 Apr 2022 · Tags: CWE-20
- [Heap buffer overflow in libIEC61850](https://agentprime.io/advisories/CVE-2020-15158.md)
  `CVE-2020-15158` · CVE record: mz-automation libiec61850 · CVSS 7.7 High · Not analysed yet · Published 26 Aug 2020 · Tags: Memory corruption
- [mz-automation libiec61850 1.3.2 1.3.1 1.3.0 is affected by: Buffer Overflow.](https://agentprime.io/advisories/CVE-2019-1010300.md)
  `CVE-2019-1010300` · CVE record: mz-automation libiec61850 · No CVSS score · Not analysed yet · Published 15 Jul 2019

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