CVE-2025-54989

EUVD-2025-25032
Firebird is a relational database. Prior to versions 3.0.13, 4.0.6, and 5.0.3, there is an XDR message parsing NULL pointer dereference denial-of-service vulnerability in Firebird. This specific flaw exists within the parsing of xdr message from client. It leads to NULL pointer dereference and DoS. This issue has been patched in versions 3.0.13, 4.0.6, and 5.0.3.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.3 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Base Score
CVSS 3.x
EPSS Score
Percentile: 43.79%
Affected Products (NVD)
VendorProductVersion
firebirdsqlfirebird
𝑥
< 3.0.13
firebirdsqlfirebird
4.0.0 ≤
𝑥
< 4.0.6
firebirdsqlfirebird
5.0.0 ≤
𝑥
< 5.0.3
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
firebird3.0
bookworm
3.0.11.33637.ds4-2+deb12u1
fixed
bullseye
vulnerable
bullseye (security)
3.0.7.33374.ds4-2+deb11u1
fixed
forky
3.0.14.ds7-1
fixed
sid
3.0.14.ds7-1
fixed
trixie
3.0.12.ds7-13+deb13u1
fixed
firebird4.0
forky
4.0.7.3271.ds6-1
fixed
sid
4.0.7.3271.ds6-1
fixed
trixie
4.0.5.3140.ds6-17+deb13u1
fixed
trixie (security)
4.0.5.3140.ds6-17+deb13u1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
firebird3.0
bionic
needs-triage
focal
needs-triage
jammy
needs-triage
noble
needs-triage
plucky
ignored
questing
ignored
resolute
needs-triage
firebird4.0
jammy
dne
noble
dne
plucky
ignored
questing
ignored
resolute
not-affected