Description
An issue was discovered in FIS GT.M through V7.0-000 (related to the YottaDB code base). Using crafted input, an attacker can cause a call to $Extract to force an signed integer holding the size of a buffer to take on a large negative number, which is then used as the length of a memcpy call that occurs on the stack, causing a buffer overflow.
Published: 2022-04-15
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2021-31332 An issue was discovered in FIS GT.M through V7.0-000 (related to the YottaDB code base). Using crafted input, an attacker can cause a call to $Extract to force an signed integer holding the size of a buffer to take on a large negative number, which is then used as the length of a memcpy call that occurs on the stack, causing a buffer overflow.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T04:25:16.896Z

Reserved: 2021-12-01T00:00:00.000Z

Link: CVE-2021-44499

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-04-15T18:15:09.077

Modified: 2024-11-21T06:31:06.260

Link: CVE-2021-44499

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses