CVE-2018-20102 (GCVE-0-2018-20102)
Vulnerability from cvelistv5
Published
2018-12-12 17:00
Modified
2024-08-05 11:51
Severity ?
CWE
  • n/a
Summary
An out-of-bounds read in dns_validate_dns_response in dns.c was discovered in HAProxy through 1.8.14. Due to a missing check when validating DNS responses, remote attackers might be able read the 16 bytes corresponding to an AAAA record from the non-initialized part of the buffer, possibly accessing anything that was left on the stack, or even past the end of the 8193-byte buffer, depending on the value of accepted_payload_size.
References
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

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