High severity8.4NVD Advisory· Published Mar 24, 2026· Updated Jun 17, 2026

CVE-2019-25631

Description

AIDA64 Business 5.99.4900 contains a structured exception handling buffer overflow vulnerability that allows local attackers to execute arbitrary code by overwriting SEH pointers with malicious shellcode. Attackers can inject egg hunter shellcode through the SMTP display name field in preferences or report wizard functionality to trigger the overflow and execute code with application privileges.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Aidex/AIDA642 versions
cpe:2.3:a:aida64:aida64:5.99.4900:*:*:*:business:*:*:*+ 1 more
- cpe:2.3:a:aida64:aida64:5.99.4900:*:*:*:business:*:*:*
- (no CPE)range: 5.99.4900
Aidex/AIDA64 Businessllm-create2 versions
5.99.4900+ 1 more
- (no CPE)range: 5.99.4900
- (no CPE)range: 5.99.4900 #

Patches

Vulnerability mechanics

References

www.exploit-db.com/exploits/46639nvdExploitThird Party AdvisoryVDB Entry
www.vulncheck.com/advisories/aida64-business-seh-buffer-overflow-via-egghunternvdThird Party Advisory
www.aida64.comnvdProduct
www.aida64.com/downloadsnvdProduct

News mentions

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