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CVE-2022-41717 · cross-distro fix matrix

CVE-2022-41717: An attacker can cause excessive memory growth in a Go server accepting HTTP/2 requests. HTTP/2 server connections contain a cache of HTTP header keys sent by the client. While the total number of entries in this cache is capped, an attacker sending very large keys can cause the server to allocate ap

Affects 7 Linux releases across 13 (distro × package) combinations.

Fix per ecosystem

Each block below is a distro release where CVE-2022-41717 has a known fix. Run the listed command on that distro to remediate.

Debian bookworm

Source: Debian Security Tracker

golang-1.19→ fixed in1.19.4-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y golang-1.19
```
golang-golang-x-net→ fixed in1:0.4.0+dfsg-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y golang-golang-x-net
```

Debian trixie

Source: Debian Security Tracker

golang-golang-x-net→ fixed in1:0.4.0+dfsg-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y golang-golang-x-net
```

Alpine v3.20

Source: Alpine secdb

go→ fixed in1.19.4-r0
```
apk update && apk add --upgrade go
```

minio-client→ fixed in0.20230111.031416-r0

apk update && apk add --upgrade minio-client

Alpine v3.21

Source: Alpine secdb

go→ fixed in1.19.4-r0
```
apk update && apk add --upgrade go
```

minio-client→ fixed in0.20230111.031416-r0

apk update && apk add --upgrade minio-client

Alpine edge

Source: Alpine secdb

go→ fixed in1.19.4-r0
```
apk update && apk add --upgrade go
```

minio-client→ fixed in0.20230111.031416-r0

apk update && apk add --upgrade minio-client

Alpine v3.18

Source: Alpine secdb

go→ fixed in1.19.4-r0
```
apk update && apk add --upgrade go
```

minio-client→ fixed in0.20230111.031416-r0

apk update && apk add --upgrade minio-client

Alpine v3.19

Source: Alpine secdb

go→ fixed in1.19.4-r0
```
apk update && apk add --upgrade go
```

minio-client→ fixed in0.20230111.031416-r0

apk update && apk add --upgrade minio-client

Are YOU affected by CVE-2022-41717?

5-second check on your actual server. Reads /etc/os-release, uname -r, and the distro's package manager; matches against this same cross-source index live.

curl https://mindsparkstack.com/scan.sh | bash

Form-based quickscan View on NVD

Continuous monitoring beats manual checking

CVE-2022-41717dropped silently in your distro's update channel. Every new CVE is the same story. StackPatch runs the matcher hourly against all 5 sources and emails the exact remediation when something new applies to one of your servers. $99 lifetime, 50 founder seats, 30-day refund.

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