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| Rule General Information |
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| Release Date: | 2017-09-21 | |
| Rule Name: | Microsoft Edge Chakra Eval Integer Overflow Vulnerability -2 (CVE-2017-8641) | |
| Severity: | ||
| CVE ID: | ||
| Rule Protection Details |
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| Description: | An integer overflow vulnerability exists in Microsoft Edge Chakra JavaScript Engine. The vulnerability is due to an overly large size of the eval() function argument. | |
| Impact: | An attacker can execute arbitrary code via a successful exploit in the context of the vulnerable software. | |
| Affected OS: | Windows | |
| Reference: | SecurityFocusBID:100057 https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8641 SecurityTrackerID:1039095 ExploitDB:42465 |
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| Solutions |
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| Applying the patch KB4034668 is able to eliminate this problem. The bugfix is ready for download at https://www.catalog.update.microsoft.com/Search.aspx?q=KB4034668 |