Summary
Tim Düsterhus discovered that HAProxy incorrectly handled certain HTTP/2 headers.
An attacker could possibly use this issue to execute arbitrary code through CRLF injection.
Fixed packages 1
| Release | Package | Fixed in |
|---|---|---|
| Ubuntu · 18.04 LTS 18.04:LTS | haproxy | 1.8.8-1ubuntu0.9 |
Vulnerabilities 1
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Unscored —
The HTTP/2 implementation in HAProxy before 2.0.10 mishandles headers, as demonstrated by carriage return (CR, ASCII 0x…
References
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report
https://ubuntu.com/security/CVE-2019-19330