CVE-2026-86198: PocketMine-MP has potential memory/network vulnerability from repeated ResourcePackClientResponsePacket packets

low Affects pocketmine/pocketmine-mp. Feed 2026.11.08.1, updated 2026-11-07; published .

PocketMine-MP has potential memory/network vulnerability from repeated ResourcePackClientResponsePacket packets

Package
pocketmine/pocketmine-mp Composer
Affected versions
<5.44.2
Fixed in
5.44.2
Severity
low
Exploitation
not on CISA KEV · EPSS 0% (32.4th percentile)
Published
2026-10-29
Source
osv.dev

References

CWE-837
NVD recordpocketmine/pocketmine-mp advisories

Am I affected?

Find out in one command. phpwarden checks your composer.lock against this advisory and 20,000+ others, ranked by real-world exploitation (CISA KEV + EPSS). Free, offline, open data.

# PHP projects (recommended)
composer require --dev phpwarden/phpwarden
# then
vendor/bin/phpwarden deps composer.lock

# or, without Composer
pipx install phpwarden   &&   phpwarden deps composer.lock

Or keep it checked automatically: GitHub Action · pre-commit hook · GitLab CI · Laravel artisan command

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