CVE-2024-22365

EUVD-2024-19924
linux-pam (aka Linux PAM) before 1.6.0 allows attackers to cause a denial of service (blocked login process) via mkfifo because the openat call (for protect_dir) lacks O_DIRECTORY.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.5 MEDIUM
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 25%
Affected Products (NVD)
VendorProductVersion
linux-pamlinux-pam
𝑥
< 1.6.0
𝑥
= Vulnerable software versions
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
SiemensRUGGEDCOM ROX MX5000
𝑥
< V2.17.1
ADP
SiemensRUGGEDCOM ROX MX5000RE
𝑥
< V2.17.1
ADP
SiemensRUGGEDCOM ROX RX1400
𝑥
< V2.17.1
ADP
SiemensRUGGEDCOM ROX RX1500
𝑥
< V2.17.1
ADP
SiemensRUGGEDCOM ROX RX1501
𝑥
< V2.17.1
ADP
SiemensRUGGEDCOM ROX RX1510
𝑥
< V2.17.1
ADP
SiemensRUGGEDCOM ROX RX1511
𝑥
< V2.17.1
ADP
SiemensRUGGEDCOM ROX RX1512
𝑥
< V2.17.1
ADP
SiemensRUGGEDCOM ROX RX1524
𝑥
< V2.17.1
ADP
SiemensRUGGEDCOM ROX RX1536
𝑥
< V2.17.1
ADP
SiemensRUGGEDCOM ROX RX5000
𝑥
< V2.17.1
ADP
Debian logo
Debian Releases
Debian Product
Codename
pam
bookworm
no-dsa
bullseye
vulnerable
bullseye (security)
1.4.0-9+deb11u2
fixed
buster
no-dsa
forky
1.7.0-5
fixed
sid
1.7.0-5
fixed
trixie
1.7.0-5
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
pam
bionic
Fixed 1.1.8-3.6ubuntu2.18.04.6+esm1
released
focal
Fixed 1.3.1-5ubuntu4.7
released
jammy
Fixed 1.4.0-11ubuntu2.4
released
lunar
Fixed 1.5.2-5ubuntu1.1
released
mantic
Fixed 1.5.2-6ubuntu1.1
released
trusty
Fixed 1.1.8-1ubuntu2.2+esm4
released
xenial
Fixed 1.1.8-3.2ubuntu2.3+esm5
released
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
pam
suse enterprise desktop 15 SP5
1.3.0-150000.6.66.1
fixed
suse enterprise desktop 15 SP6
1.3.0-150000.6.66.1
fixed
suse enterprise desktop 15 SP7
1.3.0-150000.6.66.1
fixed
suse enterprise sap 12 SP5
1.1.8-24.56.1
fixed
suse enterprise sap 15 SP1
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP2
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP3
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP4
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP5
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP6
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP7
1.3.0-150000.6.66.1
fixed
suse enterprise server 12 SP3
1.1.8-24.56.1
fixed
suse enterprise server 12 SP5
1.1.8-24.56.1
fixed
suse enterprise server 15 SP1
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP2
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP3
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP4
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP5
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP6
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP7
1.3.0-150000.6.66.1
fixed
pam-32bit
suse enterprise desktop 15 SP5
1.3.0-150000.6.66.1
fixed
suse enterprise desktop 15 SP6
1.3.0-150000.6.66.1
fixed
suse enterprise desktop 15 SP7
1.3.0-150000.6.66.1
fixed
suse enterprise sap 12 SP5
1.1.8-24.56.1
fixed
suse enterprise sap 15 SP1
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP2
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP3
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP4
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP5
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP6
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP7
1.3.0-150000.6.66.1
fixed
suse enterprise server 12 SP3
1.1.8-24.56.1
fixed
suse enterprise server 12 SP5
1.1.8-24.56.1
fixed
suse enterprise server 15 SP1
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP2
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP3
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP4
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP5
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP6
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP7
1.3.0-150000.6.66.1
fixed
pam-devel
suse enterprise desktop 15 SP5
1.3.0-150000.6.66.1
fixed
suse enterprise desktop 15 SP6
1.3.0-150000.6.66.1
fixed
suse enterprise desktop 15 SP7
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP1
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP2
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP3
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP4
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP5
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP6
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP7
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP1
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP2
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP3
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP4
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP5
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP6
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP7
1.3.0-150000.6.66.1
fixed
pam-devel-32bit
suse enterprise sap 15 SP1
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP2
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP3
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP4
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP1
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP2
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP3
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP4
1.3.0-150000.6.66.1
fixed
pam-doc
suse enterprise desktop 15 SP5
1.3.0-150000.6.66.1
fixed
suse enterprise desktop 15 SP6
1.3.0-150000.6.66.1
fixed
suse enterprise desktop 15 SP7
1.3.0-150000.6.66.1
fixed
suse enterprise sap 12 SP5
1.1.8-24.56.1
fixed
suse enterprise sap 15 SP1
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP2
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP3
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP4
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP5
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP6
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP7
1.3.0-150000.6.66.1
fixed
suse enterprise server 12 SP3
1.1.8-24.56.1
fixed
suse enterprise server 12 SP5
1.1.8-24.56.1
fixed
suse enterprise server 15 SP1
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP2
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP3
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP4
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP5
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP6
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP7
1.3.0-150000.6.66.1
fixed
pam-extra
suse enterprise desktop 15 SP5
1.3.0-150000.6.66.1
fixed
suse enterprise desktop 15 SP6
1.3.0-150000.6.66.1
fixed
suse enterprise desktop 15 SP7
1.3.0-150000.6.66.1
fixed
suse enterprise sap 12 SP5
1.1.8-24.56.1
fixed
suse enterprise sap 15 SP1
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP2
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP3
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP4
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP5
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP6
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP7
1.3.0-150000.6.66.1
fixed
suse enterprise server 12 SP3
1.1.8-24.56.1
fixed
suse enterprise server 12 SP5
1.1.8-24.56.1
fixed
suse enterprise server 15 SP1
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP2
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP3
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP4
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP5
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP6
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP7
1.3.0-150000.6.66.1
fixed
pam-extra-32bit
suse enterprise desktop 15 SP5
1.3.0-150000.6.66.1
fixed
suse enterprise desktop 15 SP6
1.3.0-150000.6.66.1
fixed
suse enterprise desktop 15 SP7
1.3.0-150000.6.66.1
fixed
suse enterprise sap 12 SP5
1.1.8-24.56.1
fixed
suse enterprise sap 15 SP1
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP2
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP3
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP4
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP5
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP6
1.3.0-150000.6.66.1
fixed
suse enterprise sap 15 SP7
1.3.0-150000.6.66.1
fixed
suse enterprise server 12 SP3
1.1.8-24.56.1
fixed
suse enterprise server 12 SP5
1.1.8-24.56.1
fixed
suse enterprise server 15 SP1
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP2
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP3
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP4
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP5
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP6
1.3.0-150000.6.66.1
fixed
suse enterprise server 15 SP7
1.3.0-150000.6.66.1
fixed
Red Hat logo
Red Hat Enterprise Linux Releases
Red Hat Product
Release
pam
RHEL 8
0:1.3.1-33.el8
fixed
RHEL 9
0:1.5.1-19.el9
fixed
pam-devel
RHEL 8
0:1.3.1-33.el8
fixed
RHEL 9
0:1.5.1-19.el9
fixed
pam-docs
RHEL 9
0:1.5.1-19.el9
fixed
Common Weakness Enumeration
References
http://www.openwall.com/lists/oss-security/2024/01/18/3
https://github.com/linux-pam/linux-pam
https://github.com/linux-pam/linux-pam/commit/031bb5a5d0d950253b68138b498dc93be69a64cb
https://github.com/linux-pam/linux-pam/releases/tag/v1.6.0
http://www.openwall.com/lists/oss-security/2024/01/18/3
https://github.com/linux-pam/linux-pam
https://github.com/linux-pam/linux-pam/commit/031bb5a5d0d950253b68138b498dc93be69a64cb
https://github.com/linux-pam/linux-pam/releases/tag/v1.6.0
https://lists.debian.org/debian-lts-announce/2025/09/msg00021.html
https://cert-portal.siemens.com/productcert/html/ssa-577017.html
https://cert-portal.siemens.com/productcert/html/ssa-794697.html