vulnerability
Amazon Linux AMI 2: CVE-2018-20102: Security patch for haproxy2 (ALASHAPROXY2-2023-002)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:P/I:N/A:N) | Dec 12, 2018 | Sep 28, 2023 | Nov 27, 2024 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:N)
Published
Dec 12, 2018
Added
Sep 28, 2023
Modified
Nov 27, 2024
Description
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.
Solution(s)
amazon-linux-ami-2-upgrade-haproxy2amazon-linux-ami-2-upgrade-haproxy2-debuginfo
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