CVE-2025-26269

EUVD-2025-12281
DragonflyDB Dragonfly through 1.28.2 (fixed in 1.29.0) allows authenticated users to cause a denial of service (daemon crash) via a Lua library command that references a large negative integer.
Wrap or Wraparound
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
3.3 LOW
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
mitreCNA
3.3 LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Base Score
CVSS 3.x
EPSS Score
Percentile: 30%
Affected Products (NVD)
VendorProductVersion
dragonflydbdragonfly
𝑥
< 1.29.0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://gist.github.com/ankki-zsyang/d8215cf6e868d07546eaa5346a884ebd
https://github.com/dragonflydb/dragonfly/commit/4612aec9a78e3f604e6fb19bee51acde89723308
https://github.com/dragonflydb/dragonfly/issues/4468
https://github.com/dragonflydb/dragonfly/issues/4468