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CVE-2022-30636 · cross-distro fix matrix

CVE-2022-30636: httpTokenCacheKey uses path.Base to extract the expected HTTP-01 token value to lookup in the DirCache implementation. On Windows, path.Base acts differently to filepath.Base, since Windows uses a different path separator (\ vs. /), allowing a user to provide a relative path, i.e. .well-known/acme-c

Affects 2 Linux releases across 2 (distro × package) combinations.

Fix per ecosystem

Each block below is a distro release where CVE-2022-30636 has a known fix. Run the listed command on that distro to remediate.

Debian bookworm

Source: Debian Security Tracker

  • golang-go.crypto→ fixed in1:0.0~git20220829.c86fa9a-1urgency: unimportant
    sudo apt-get install --only-upgrade -y golang-go.crypto

Debian trixie

Source: Debian Security Tracker

  • golang-go.crypto→ fixed in1:0.0~git20220829.c86fa9a-1urgency: unimportant
    sudo apt-get install --only-upgrade -y golang-go.crypto
Are YOU affected by CVE-2022-30636?

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
Continuous monitoring beats manual checking

CVE-2022-30636dropped 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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