Security Bulletin
This security bulletin contains one low risk vulnerability.
EUVDB-ID: #VU87906
Risk: Low
CVSSv3.1: 6.6 [CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C]
CVE-ID: CVE-2024-28085
CWE-ID:
CWE-20 - Improper input validation
Exploit availability: Yes
DescriptionThe vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to insufficient validation of user-supplied arguments along with setgid tty permissions within the wall command. A local user can execute arbitrary commands with escalated privileges on the system.
Update the affected package util-linux to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Micro: 5.5
Server Applications Module: 15-SP5
Basesystem Module: 15-SP5
SUSE Linux Enterprise Server for SAP Applications 15: SP5
SUSE Linux Enterprise Server 15: SP5
SUSE Linux Enterprise Real Time 15: SP5
SUSE Linux Enterprise High Performance Computing 15: SP5
SUSE Linux Enterprise Desktop 15: SP5
openSUSE Leap: 15.5
libsmartcols1-64bit-debuginfo: before 2.37.4-150500.9.6.1
libmount1-64bit-debuginfo: before 2.37.4-150500.9.6.1
libfdisk-devel-64bit: before 2.37.4-150500.9.6.1
libuuid-devel-64bit: before 2.37.4-150500.9.6.1
libfdisk1-64bit-debuginfo: before 2.37.4-150500.9.6.1
libblkid-devel-64bit: before 2.37.4-150500.9.6.1
libuuid1-64bit: before 2.37.4-150500.9.6.1
libuuid1-64bit-debuginfo: before 2.37.4-150500.9.6.1
libblkid1-64bit: before 2.37.4-150500.9.6.1
libfdisk1-64bit: before 2.37.4-150500.9.6.1
libmount1-64bit: before 2.37.4-150500.9.6.1
libblkid1-64bit-debuginfo: before 2.37.4-150500.9.6.1
libsmartcols1-64bit: before 2.37.4-150500.9.6.1
libmount-devel-64bit: before 2.37.4-150500.9.6.1
libsmartcols-devel-64bit: before 2.37.4-150500.9.6.1
util-linux-lang: before 2.37.4-150500.9.6.1
libfdisk1-32bit-debuginfo: before 2.37.4-150500.9.6.1
libuuid1-32bit-debuginfo: before 2.37.4-150500.9.6.1
libblkid1-32bit: before 2.37.4-150500.9.6.1
libsmartcols-devel-32bit: before 2.37.4-150500.9.6.1
libuuid1-32bit: before 2.37.4-150500.9.6.1
libblkid-devel-32bit: before 2.37.4-150500.9.6.1
libblkid1-32bit-debuginfo: before 2.37.4-150500.9.6.1
libsmartcols1-32bit: before 2.37.4-150500.9.6.1
libmount1-32bit: before 2.37.4-150500.9.6.1
libfdisk-devel-32bit: before 2.37.4-150500.9.6.1
libsmartcols1-32bit-debuginfo: before 2.37.4-150500.9.6.1
libmount-devel-32bit: before 2.37.4-150500.9.6.1
libfdisk1-32bit: before 2.37.4-150500.9.6.1
libuuid-devel-32bit: before 2.37.4-150500.9.6.1
libmount1-32bit-debuginfo: before 2.37.4-150500.9.6.1
libmount-devel: before 2.37.4-150500.9.6.1
libmount1: before 2.37.4-150500.9.6.1
libfdisk-devel: before 2.37.4-150500.9.6.1
libblkid1: before 2.37.4-150500.9.6.1
libblkid-devel-static: before 2.37.4-150500.9.6.1
libsmartcols-devel-static: before 2.37.4-150500.9.6.1
python3-libmount-debuginfo: before 2.37.4-150500.9.6.1
libblkid-devel: before 2.37.4-150500.9.6.1
libsmartcols-devel: before 2.37.4-150500.9.6.1
libsmartcols1: before 2.37.4-150500.9.6.1
util-linux-systemd-debugsource: before 2.37.4-150500.9.6.1
util-linux-systemd: before 2.37.4-150500.9.6.1
util-linux-debugsource: before 2.37.4-150500.9.6.1
libmount1-debuginfo: before 2.37.4-150500.9.6.1
uuidd-debuginfo: before 2.37.4-150500.9.6.1
libuuid1-debuginfo: before 2.37.4-150500.9.6.1
libfdisk1-debuginfo: before 2.37.4-150500.9.6.1
util-linux-debuginfo: before 2.37.4-150500.9.6.1
util-linux: before 2.37.4-150500.9.6.1
libuuid-devel: before 2.37.4-150500.9.6.1
python3-libmount-debugsource: before 2.37.4-150500.9.6.1
python3-libmount: before 2.37.4-150500.9.6.1
libuuid1: before 2.37.4-150500.9.6.1
uuidd: before 2.37.4-150500.9.6.1
util-linux-systemd-debuginfo: before 2.37.4-150500.9.6.1
libsmartcols1-debuginfo: before 2.37.4-150500.9.6.1
libuuid-devel-static: before 2.37.4-150500.9.6.1
libfdisk-devel-static: before 2.37.4-150500.9.6.1
libfdisk1: before 2.37.4-150500.9.6.1
libblkid1-debuginfo: before 2.37.4-150500.9.6.1
libmount-devel-static: before 2.37.4-150500.9.6.1
External linkshttp://www.suse.com/support/update/announcement/2024/suse-su-20241172-1/
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability. However, proof of concept for this vulnerability is available.