CVE-2025-1218

EUVD-2025-211005
The mysqlnd wire protocol parser reads fields out of server packets before checking that the packet still holds enough bytes for them. A malicious or compromised MySQL server can send a truncated packet and make the client read past the end of the packet buffer, which is undefined behaviour and can crash the process.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
phpCNA
3.4 LOW
ADJACENT_NETWORK
HIGH
NONE
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
phpphp
8.2.* ≤
𝑥
< 8.2.34
CNA
phpphp
8.3.* ≤
𝑥
< 8.3.35
CNA
phpphp
8.4.* ≤
𝑥
< 8.4.26
CNA
phpphp
8.5.* ≤
𝑥
< 8.5.11
CNA
Debian logo
Debian Releases
Debian Product
Codename
php8.2
bookworm
vulnerable
bookworm (security)
vulnerable
php8.4
forky
vulnerable
sid
vulnerable
trixie
vulnerable
trixie (security)
8.4.26-1~deb13u1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
php5
jammy
dne
noble
dne
resolute
dne
trusty
needs-triage
php7.0
jammy
dne
noble
dne
resolute
dne
xenial
needs-triage
php7.2
bionic
needs-triage
jammy
dne
noble
dne
resolute
dne
php7.4
focal
needs-triage
jammy
dne
noble
dne
resolute
dne
php8.1
jammy
needs-triage
noble
dne
resolute
dne
php8.3
jammy
dne
noble
needs-triage
resolute
dne
php8.5
jammy
dne
noble
dne
resolute
needs-triage