Integer Overflow Vulnerability in Microsoft Internet Explorer 8 and 9
CVE-2012-2523
Currently unrated
Key Information:
- Vendor
Microsoft
- Vendor
- CVE Published:
- 15 August 2012
What is CVE-2012-2523?
The vulnerability involves an integer overflow issue in Microsoft Internet Explorer 8 and 9, affecting JScript 5.8 and VBScript 5.8 on 64-bit systems. This flaw allows remote attackers to exploit an erroneous size calculation during object copying, potentially enabling them to execute arbitrary code. Timely updates and mitigations are essential to protect against this security threat.

Human OS v1.0:
Ageing Is an Unpatched Zero-Day Vulnerability.
Remediate biological technical debt. Prime Ageing uses 95% high-purity SIRT6 activation to maintain genomic integrity and bolster systemic resilience.
References
EPSS Score
64% chance of being exploited in the next 30 days.
Timeline
Vulnerability published
Vulnerability Reserved