FILE-IMAGE -- Snort detected suspicious traffic targeting vulnerabilities found inside images files, regardless of delivery method, targeted software, or image type. (Examples include: jpg, png, gif, bmp). These rules search for malformed images used to exploit system. Attackers alter image attributes, often to include shell code, so they are susceptible to vulnerabilities when they are parsed and send commands instead of loading the image.
FILE-IMAGE Multiple products JBIG compressed TIFF buffer overflow attempt
This event is generated upon download of a potentially crafted TIFF file. Impact: Attempted User Privilege Gain Details: Crafted JBIG compressed TIFF files will crash multiple products using vulnerable versions of libtiff. Ease of Attack:
No information provided
No public information
No known false positives
Cisco Talos Intelligence Group
No rule groups
CVE-2018-18557 |
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