Описание
Security update for systemd
This update for systemd fixes the following issues:
- CVE-2025-4598: Fixed race condition that allows a local attacker to crash a SUID program and gain read access to the resulting core dump (bsc#1243935).
Other bugfixes:
- logs-show: get timestamp and boot ID only when necessary (bsc#1242827).
Список пакетов
Container bci/bci-init:15.6
Container bci/bci-init:latest
Container bci/gcc:latest
Container bci/golang:1.23
Container bci/golang:1.23-openssl
Container bci/golang:latest
Container bci/kiwi:latest
Container bci/node:20
Container bci/nodejs:latest
Container bci/openjdk:17
Container bci/openjdk:latest
Container bci/php-apache:latest
Container bci/php-fpm:latest
Container bci/python:3
Container bci/python:latest
Container bci/ruby:2
Container bci/ruby:latest
Container bci/spack:0.23
Container bci/spack:latest
Container containers/milvus:2.4
Container containers/open-webui:0
Container containers/pytorch:2-nvidia
Container suse/389-ds:latest
Container suse/bind:latest
Container suse/cosign:latest
Container suse/git:latest
Container suse/hpc/warewulf4-x86_64/sle-hpc-node:latest
Container suse/kiosk/firefox-esr:latest
Container suse/kiosk/pulseaudio:latest
Container suse/kiosk/xorg-client:latest
Container suse/kiosk/xorg:latest
Container suse/mariadb:10.11
Container suse/mariadb:latest
Container suse/pcp:latest
Container suse/postgres:16
Container suse/postgres:latest
Container suse/rmt-server:latest
Container suse/samba-client:latest
Container suse/samba-server:latest
Container suse/samba-toolbox:latest
Container suse/sle15:15.6
Container suse/sle15:latest
Container suse/valkey:latest
SUSE Linux Enterprise Module for Basesystem 15 SP6
SUSE Linux Enterprise Module for Basesystem 15 SP7
SUSE Linux Enterprise Module for Package Hub 15 SP6
SUSE Linux Enterprise Module for Package Hub 15 SP7
openSUSE Leap 15.6
Ссылки
- Link for SUSE-SU-2025:02244-1
- E-Mail link for SUSE-SU-2025:02244-1
- SUSE Security Ratings
- SUSE Bug 1242827
- SUSE Bug 1243935
- SUSE CVE CVE-2025-4598 page
Описание
A vulnerability was found in systemd-coredump. This flaw allows an attacker to force a SUID process to crash and replace it with a non-SUID binary to access the original's privileged process coredump, allowing the attacker to read sensitive data, such as /etc/shadow content, loaded by the original process. A SUID binary or process has a special type of permission, which allows the process to run with the file owner's permissions, regardless of the user executing the binary. This allows the process to access more restricted data than unprivileged users or processes would be able to. An attacker can leverage this flaw by forcing a SUID process to crash and force the Linux kernel to recycle the process PID before systemd-coredump can analyze the /proc/pid/auxv file. If the attacker wins the race condition, they gain access to the original's SUID process coredump file. They can read sensitive content loaded into memory by the original binary, affecting data confidentiality.
Затронутые продукты
Ссылки
- CVE-2025-4598
- SUSE Bug 1243935