CVE-2021-45935 · cross-distro fix matrix

CVE-2021-45935: Grok 9.5.0 has a heap-based buffer overflow in openhtj2k::T1OpenHTJ2K::decompress (called from std::1::packaged_task_func<std::1::bind<grk::T1DecompressScheduler::deco and std::__1::packaged_task<int).

Affects 1 Linux release across 1 (distro × package) combinations.

Fix per ecosystem

Each block below is a distro release where CVE-2021-45935 has a known fix. Run the listed command on that distro to remediate.

Debian bookworm

Source: Debian Security Tracker

libgrokj2k→ fixed in9.7.5-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y libgrokj2k
```

Are YOU affected by CVE-2021-45935?

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-2021-45935dropped 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. From $9/mo, 14-day free trial, cancel anytime.

See StackPatch (from $9/mo)