Alpine/haproxy: high 8.8
In hpack_dht_insert in hpack-tbl.c in the HPACK decoder in HAProxy 1.8 through 2.x before 2.1.4, a remote attacker can write arbitrary bytes around a certain location on the heap via a crafted HTTP/2
Action: Upgrade haproxy to 2.1.4-r0 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 1.8.0 | 2.1.4-r0 | - |
Fixed versions
| 2.1.4-r0 |
Sources
- osv: ALPINE-CVE-2020-11100#Alpine:v3.17/haproxy
- https://security.alpinelinux.org/vuln/CVE-2020-11100
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