Ubuntu Security Notice USN-5994-1 ≈ Packet Storm

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Ubuntu Security Notice USN-5994-1^[6]: Authored by Ubuntu ^[7] | Site security.ubuntu.com ^[8]; Ubuntu Security Notice 5994-1 - It was discovered that HAProxy incorrectly initialized certain connection buffers. A remote attacker could possibly use this issue to obtain sensitive information.; systems | linux ^[9], ubuntu ^[10]; advisories | CVE-2023-0836 ^[11]; SHA-256 | 0b12eb127007d009b328481f57a8c4cab0b1976b880e87809c443130d9e9f328; Download ^[12] | Favorite ^[13] | View ^[14]

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Ubuntu Security Notice USN-5994-1
April 03, 2023
haproxy vulnerability
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A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 22.10
- Ubuntu 22.04 LTS
Summary:
HAProxy could be made to expose sensitive information over the network.
Software Description:
- haproxy: fast and reliable load balancing reverse proxy
Details:
It was discovered that HAProxy incorrectly initialized certain connection
buffers. A remote attacker could possibly use this issue to obtain
sensitive information.
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 22.10:
haproxy                         2.4.18-1ubuntu1.3
Ubuntu 22.04 LTS:
haproxy                         2.4.18-0ubuntu1.3
In general, a standard system update will make all the necessary changes.
References:
https://ubuntu.com/security/notices/USN-5994-1
CVE-2023-0836
Package Information:
https://launchpad.net/ubuntu/+source/haproxy/2.4.18-1ubuntu1.3
https://launchpad.net/ubuntu/+source/haproxy/2.4.18-0ubuntu1.3