A memory corruption flaw exists in HAProxy related to poll/epoll. The program fails to sanitize user-supplied input when an unspecified error occurs resulting in memory corruption. This may allow an attacker to potentially cause a denial of service.
Remote / Network Access
Denial of Service
Loss of Availability
Upgrade to version 1.2.8 or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.
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