CVE-2021-27597 (GCVE-0-2021-27597)

Vulnerability from cvelistv5 – Published: 2021-06-09 00:00 – Updated: 2024-08-03 21:26
VLAI
Summary
SAP NetWeaver AS for ABAP (RFC Gateway), versions - KRNL32NUC - 7.22,7.22EXT, KRNL64NUC - 7.22,7.22EXT,7.49, KRNL64UC - 8.04,7.22,7.22EXT,7.49,7.53,7.73, KERNEL - 7.22,8.04,7.49,7.53,7.73,7.77,7.81,7.82,7.83, allows an unauthenticated attacker without specific knowledge of the system to send a specially crafted packet over a network which will trigger an internal error in the system due to improper input validation in method memmove() causing the system to crash and rendering it unavailable. In this attack, no data in the system can be viewed or modified.
Severity
7.5 (High)
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE
  • CWE-125 - Improper Input Validation (CWE-125)
Assigner
sap CNA under the mitre root
CNA scorecard C 65/100 over 117 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
SAP SE SAP NetWeaver AS for ABAP (RFC Gateway) Affected: < KRNL32NUC - 7.22
Affected: < 7.22EXT
Affected: < KRNL64NUC - 7.22
Affected: < 7.49
Affected: < KRNL64UC - 8.04
Affected: < 7.22
Affected: < 7.53
Affected: < 7.73
Affected: < KERNEL - 7.22
Affected: < 8.04
Affected: < 7.77
Affected: < 7.81
Affected: < 7.82
Affected: < 7.83
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      "cve": "CVE-2021-27597",
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      "product_status:known_not_affected": "1",
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      "status": "final",
      "title": "CVE-2021-27597",
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}



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