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CVE-2012-5671
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
Heap-based buffer overflow in the dkim_exim_query_dns_txt function in dkim.c in Exim 4.70 through 4.80, when DKIM support is enabled and acl_smtp_connect and acl_smtp_rcpt are not set to “warn control = dkim_disable_verify,” allows remote attackers to execute arbitrary code via an email from a malicious DNS server.
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CVSS V3 Severity and Metrics
General Information
Vendors
- exim
Products
- exim 4.70,
- exim 4.71,
- exim 4.72,
- exim 4.73,
- exim 4.74,
- exim 4.75,
- exim 4.76,
- exim 4.77,
- exim 4.80
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: