CVE-2026-61801

The github.com/moby/sys/user package provides Go utilities for parsing and looking up entries in Unix-style user and group database files. Versions before 0.4.1 do not sufficiently limit entries when parsing /etc/passwd- or /etc/group-style files, allowing an attacker who can supply a specially...

CVE-2026-61801 github.com/moby/sys/user has a possible DoS via unbounded parsing of user and group database files

The github.com/moby/sys/user package provides Go utilities for parsing and looking up entries in Unix-style user and group database files. Versions before 0.4.1 do not sufficiently limit entries when parsing /etc/passwd- or /etc/group-style files, allowing an attacker who can supply a specially...

CVE-2026-61801 github.com/moby/sys/user has a possible DoS via unbounded parsing of user and group database files

The github.com/moby/sys/user package provides Go utilities for parsing and looking up entries in Unix-style user and group database files. Versions before 0.4.1 do not sufficiently limit entries when parsing /etc/passwd- or /etc/group-style files, allowing an attacker who can supply a specially...

CVE-2026-61801

The github.com/moby/sys/user package provides Go utilities for parsing and looking up entries in Unix-style user and group database files. Versions before 0.4.1 do not sufficiently limit entries when parsing /etc/passwd- or /etc/group-style files, allowing an attacker who can supply a specially...

github.com/moby/sys/user has a possible DoS via unbounded parsing of user and group database files

A denial-of-service DoS vulnerability exists in github.com/moby/sys/user before v0.4.1 when parsing specially crafted user or group database files. An attacker able to supply a malicious /etc/passwd or /etc/group-style file may cause excessive memory consumption, potentially resulting in process...

GHSA-MJCV-P78Q-W5FW github.com/moby/sys/user has a possible DoS via unbounded parsing of user and group database files

A denial-of-service DoS vulnerability exists in github.com/moby/sys/user before v0.4.1 when parsing specially crafted user or group database files. An attacker able to supply a malicious /etc/passwd or /etc/group-style file may cause excessive memory consumption, potentially resulting in process...

CVE-2026-61801: Uncontrolled Resource Consumption

The github.com/moby/sys/user package provides Go utilities for parsing and looking up entries in Unix-style user and group database files. Versions before 0.4.1 do not sufficiently limit entries when parsing /etc/passwd- or /etc/group-style files, allowing an attacker who can supply a specially...

github.com/moby/sys/user: moby/sys/user: Denial of Service via crafted user or group database files

A flaw was found in the moby/sys/user package. The package does not properly limit memory allocation when parsing Unix-style user and group database files, such as /etc/passwd or /etc/group. An attacker who can supply a specially crafted file can cause excessive memory consumption, leading to a...

github.com/cri-o/cri-o: Fix Bypass for CVE-2022-4318 — /etc/passwd Injection via HOME env

A flaw was found in CRI-O. The fix for a previous vulnerability CVE-2022-4318 was incorrect, allowing it to be bypassed. An attacker capable of setting environment variables on a container can inject a newline character into the HOME environment variable. This issue allows the addition of arbitra...

Rocky Linux 9 [CIQ] Security Update: shadow-utils / shadow-utils-debuginfo / shadow-utils-debugsource / etc (crlsa-2025_20559)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202520559 advisory. shadow-utils: Default subordinate ID configuration in /etc/login.defs could lead to compromise CVE-2024-56433 Tenable has extracted the preceding description block...

Rocky Linux 10.1 [CIQ] Security Update: shadow-utils / shadow-utils-debuginfo / shadow-utils-debugsource / etc (crlsa-2025_20145)

The Rocky Linux 10.1 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202520145 advisory. shadow-utils: Default subordinate ID configuration in /etc/login.defs could lead to compromise CVE-2024-56433 Tenable has extracted the preceding description...

Rocky Linux 8 [CIQ] Security Update: fwupd / fwupd-debuginfo / fwupd-debugsource / fwupd-devel (crlsa-2023_7189)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20237189 advisory. fwupd: world readable password in /etc/fwupd/redfish.conf CVE-2022-3287 Tenable has extracted the preceding description block directly from the CIQ security advisor...

Rocky Linux 9.6 [TuxCare] Security Update: dovecot / dovecot-devel / dovecot-mysql / dovecot-pgsql / etc (ALMALINUX9.6:CLSA-2026:1787230282)

The Rocky Linux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1787230282 advisory. - When dovecot has been configured to use per-domain passwd files, and they are placed one path component above /etc, or slash has been add...

AlmaLinux 9.6 [TuxCare] Security Update: dovecot / dovecot-devel / dovecot-mysql / dovecot-pgsql / etc (ALMALINUX9.6:CLSA-2026:1787230282)

The AlmaLinux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1787230282 advisory. - When dovecot has been configured to use per-domain passwd files, and they are placed one path component above /etc, or slash has been added...

SUSE CVE-2026-97024

A path traversal vulnerability in Flatpak's handling of the files/etc directory during app deployment allows a malicious Flatpak app to cause certain host system files such as passwd, group, machine-id, or resolv.conf to be emptied or replaced with a symlink when the app is installed or upgraded...

DEBIAN-CVE-2026-97024

A path traversal vulnerability in Flatpak's handling of the files/etc directory during app deployment allows a malicious Flatpak app to cause certain host system files such as passwd, group, machine-id, or resolv.conf to be emptied or replaced with a symlink when the app is installed or upgraded...

CVE-2026-97024

A path traversal vulnerability in Flatpak's handling of the files/etc directory during app deployment allows a malicious Flatpak app to cause certain host system files such as passwd, group, machine-id, or resolv.conf to be emptied or replaced with a symlink when the app is installed or upgraded...

UBUNTU-CVE-2026-97024

A path traversal vulnerability in Flatpak's handling of the files/etc directory during app deployment allows a malicious Flatpak app to cause certain host system files such as passwd, group, machine-id, or resolv.conf to be emptied or replaced with a symlink when the app is installed or upgraded...

CVE-2026-97024 Flatpak: flatpak: arbitrary write in root context via path traversal in deploy directory files/etc

A path traversal vulnerability in Flatpak's handling of the files/etc directory during app deployment allows a malicious Flatpak app to cause certain host system files such as passwd, group, machine-id, or resolv.conf to be emptied or replaced with a symlink when the app is installed or upgraded...

CVE-2026-97024

A path traversal vulnerability exists in Flatpak 's handling of the files/etc directory during app deployment. A malicious Flatpak app can exploit this to empty or replace critical host system files—such as passwd , group , machine-id , or resolv.conf —with a symlink. In system-wide installations...