CVE-2024-40896

EUVD-2024-38822
In libxml2 2.11 before 2.11.9, 2.12 before 2.12.9, and 2.13 before 2.13.3, the SAX parser can produce events for external entities even if custom SAX handlers try to override entity content (by setting "checked"). This makes classic XXE attacks possible.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
9.1 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
CISA-ADPADP
9.1 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 67%
Affected Products (NVD)
VendorProductVersion
xmlsoftlibxml2
2.11.0 ≤
𝑥
< 2.11.9
xmlsoftlibxml2
2.12.0 ≤
𝑥
< 2.12.9
xmlsoftlibxml2
2.13.0 ≤
𝑥
< 2.13.3
netapphci_compute_node
-
netappsolidfire_\&_hci_management_node
-
netappsolidfire_\&_hci_storage_node
-
netapph300s_firmware
-
netapph410s_firmware
-
netapph500s_firmware
-
netapph700s_firmware
-
netapph410c_firmware
-
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
libxml2
bookworm
2.9.14+dfsg-1.3~deb12u4
fixed
bookworm (security)
2.9.14+dfsg-1.3~deb12u4
fixed
bullseye
2.9.10+dfsg-6.7+deb11u4
fixed
bullseye (security)
2.9.10+dfsg-6.7+deb11u9
fixed
forky
2.15.1+dfsg-2
fixed
sid
2.15.1+dfsg-2
fixed
trixie
2.12.7+dfsg+really2.9.14-2.1+deb13u2
fixed
trixie (security)
2.12.7+dfsg+really2.9.14-2.1+deb13u1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
libxml2
bionic
not-affected
focal
not-affected
jammy
not-affected
noble
not-affected
oracular
Fixed 2.12.7+dfsg-3ubuntu0.1
released
trusty
not-affected
xenial
not-affected