CVE-2024-2466

EUVD-2024-27415
libcurl did not check the server certificate of TLS connections done to a host specified as an IP address, when built to use mbedTLS.  libcurl would wrongly avoid using the set hostname function when the specified hostname was given as an IP address, therefore completely skipping the certificate check. This affects all uses of TLS protocols (HTTPS, FTPS, IMAPS, POPS3, SMTPS, etc).
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
curlCNA
6.5 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 35%
Affected Products (NVD)
VendorProductVersion
haxxcurl
8.5.0 ≤
𝑥
< 8.7.0
applemacos
𝑥
< 12.7.6
applemacos
13.0 ≤
𝑥
< 13.6.8
applemacos
14.0 ≤
𝑥
< 14.6
netapph700s_firmware
-
netappbootstrap_os
-
netapph300s_firmware
-
netapph410s_firmware
-
netapph500s_firmware
-
𝑥
= Vulnerable software versions
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
curllibcurl
8.5.0 ≤
𝑥
≤ 8.6.0
ADP
curlcurl
𝑥
≤ 8.6.0
CNA
curlcurl
𝑥
≤ 8.5.0
CNA
Debian logo
Debian Releases
Debian Product
Codename
curl
bookworm
7.88.1-10+deb12u14
not-affected
bookworm (security)
7.88.1-10+deb12u5
fixed
bullseye
7.74.0-1.3+deb11u13
not-affected
bullseye (security)
7.74.0-1.3+deb11u15
fixed
buster
not-affected
forky
8.18.0~rc2-1
fixed
sid
8.18.0~rc3-1
fixed
trixie
8.14.1-2+deb13u2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
curl
bionic
not-affected
focal
not-affected
jammy
not-affected
mantic
not-affected
noble
not-affected
trusty
not-affected
xenial
not-affected
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
curl
suse enterprise desktop 15 SP6
8.6.0-150600.2.2
fixed
suse enterprise desktop 15 SP7
8.6.0-150600.4.21.1
fixed
suse enterprise sap 15 SP6
8.6.0-150600.2.2
fixed
suse enterprise sap 15 SP7
8.6.0-150600.4.21.1
fixed
suse enterprise server 15 SP6
8.6.0-150600.2.2
fixed
suse enterprise server 15 SP7
8.6.0-150600.4.21.1
fixed
libcurl-devel
suse enterprise desktop 15 SP6
8.6.0-150600.2.2
fixed
suse enterprise desktop 15 SP7
8.6.0-150600.4.21.1
fixed
suse enterprise sap 15 SP6
8.6.0-150600.2.2
fixed
suse enterprise sap 15 SP7
8.6.0-150600.4.21.1
fixed
suse enterprise server 15 SP6
8.6.0-150600.2.2
fixed
suse enterprise server 15 SP7
8.6.0-150600.4.21.1
fixed
libcurl4
suse enterprise desktop 15 SP6
8.6.0-150600.2.2
fixed
suse enterprise desktop 15 SP7
8.6.0-150600.4.21.1
fixed
suse enterprise sap 15 SP6
8.6.0-150600.2.2
fixed
suse enterprise sap 15 SP7
8.6.0-150600.4.21.1
fixed
suse enterprise server 15 SP6
8.6.0-150600.2.2
fixed
suse enterprise server 15 SP7
8.6.0-150600.4.21.1
fixed
libcurl4-32bit
suse enterprise desktop 15 SP6
8.6.0-150600.2.2
fixed
suse enterprise desktop 15 SP7
8.6.0-150600.4.21.1
fixed
suse enterprise sap 15 SP6
8.6.0-150600.2.2
fixed
suse enterprise sap 15 SP7
8.6.0-150600.4.21.1
fixed
suse enterprise server 15 SP6
8.6.0-150600.2.2
fixed
suse enterprise server 15 SP7
8.6.0-150600.4.21.1
fixed