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CVE-2008-3443
CVE ID
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MITRE ATT&CK
Collection
Command and Control
Credential Access
Defense Evasion
Discovery
Execution
Exfiltration
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Topic Tags
Description
The regular expression engine (regex.c) in Ruby 1.8.5 and earlier, 1.8.6 through 1.8.6-p286, 1.8.7 through 1.8.7-p71, and 1.9 through r18423 allows remote attackers to cause a denial of service (infinite loop and crash) via multiple long requests to a Ruby socket, related to memory allocation failure, and as demonstrated against Webrick.
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CVSS V3 Severity and Metrics
General Information
Vendors
- ruby-lang
Products
- ruby 1.6.8,
- ruby 1.8.0,
- ruby 1.8.1,
- ruby 1.8.2,
- ruby 1.8.3,
- ruby 1.8.4,
- ruby 1.8.5,
- ruby 1.8.6,
- ruby 1.8.7,
- ruby 1.9.0
References
Advisory
Additional Info
Technical Analysis
Report as Exploited in the Wild
CVE ID
AttackerKB requires a CVE ID in order to pull vulnerability data and references from the CVE list and the National Vulnerability Database. If available, please supply below:
