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ALSA-2023:0096 — Moderate: dbus security update

Affected: AlmaLinux:8: dbus, AlmaLinux:8: dbus-common, AlmaLinux:8: dbus-daemon, AlmaLinux:8: dbus-devel, AlmaLinux:8: dbus-libs, AlmaLinux:8: dbus-tools, AlmaLinux:8: dbus-x11

D-Bus is a system for sending messages between applications. It is used both for the system-wide message bus service, and as a per-user-login-session messaging facility.

Security Fix(es):

* dbus: dbus-daemon crashes when receiving message with incorrectly nested parentheses and curly brackets (CVE-2022-42010) * dbus: dbus-daemon can be crashed by messages with array length inconsistent with element type (CVE-2022-42011) * dbus: `_dbus_marshal_byteswap` doesn't process fds in messages with "foreign" endianness correctly (CVE-2022-42012)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

bdu:2022-06394

Withdrawn: BELL-CVE-2022-42011 — CVE-2022-42011 does not affect BellSoft software

Withdrawn by the publisher.

certfr-2025-avi-0756 — De multiples vulnérabilités ont été découvertes dans les produits VMware. Elles permettent à un attaquant de provoquer…

certfr-2025-avi-0756

EUVD-2026-243448

fkie_cve-2022-42011

An issue was discovered in D-Bus before 1.12.24, 1.13.x and 1.14.x before 1.14.4, and 1.15.x before 1.15.2. An authenticated attacker can cause dbus-daemon and other programs that use libdbus to crash when receiving a message where an array length is inconsistent with the size of the element type.

GHSA-3g2p-5q22-h774

gsd-2022-42011

msrc_CVE-2022-42011 — An issue was discovered in D-Bus before 1.12.24 1.13.x and 1.14.x before 1.14.4 and 1.15.x before 1.15.2. An authentica…

msrc_CVE-2022-42011

OESA-2022-2000 — dbus security update

Affected: openEuler:20.03-LTS-SP1: dbus

Security Fix(es): An issue was discovered in D-Bus before 1.12.24, 1.13.x and 1.14.x before 1.14.4, and 1.15.x before 1.15.2. An authenticated attacker can cause dbus-daemon and other programs that use libdbus to crash when receiving a message with certain invalid type signatures.(CVE-2022-42010) An issue was discovered in D-Bus before 1.12.24, 1.13.x and 1.14.x before 1.14.4, and 1.15.x before 1.15.2. An authenticated attacker can cause dbus-daemon and other programs that use libdbus to crash when receiving a message where an array length is inconsistent with the size of the element type.(CVE-2022-42011) An issue was discovered in D-Bus before 1.12.24, 1.13.x and 1.14.x before 1.14.4, and 1.15.x before 1.15.2. An authenticated attacker can cause dbus-daemon and other programs that use libdbus to crash by sending a message with attached file descriptors in an unexpected format.(CVE-2022-42012)

openSUSE-SU-2024:12448-1 — dbus-1-1.14.4-1.1 on GA media

dbus-1-1.14.4-1.1 on GA media

RHSA-2022:8812 — Red Hat Security Advisory: dbus security update

dbus: dbus-daemon crashes when receiving message with incorrectly nested parentheses and curly brackets dbus: dbus-daemon can be crashed by messages with array length inconsistent with element type dbus: `_dbus_marshal_byteswap` doesn't process fds in messages with "foreign" endianness correctly

SUSE-SU-2022:3804-1 — Security update for dbus-1

Security update for dbus-1

UBUNTU-CVE-2022-42011

Affected: Ubuntu:Pro:14.04:LTS: dbus, Ubuntu:Pro:16.04:LTS: dbus, Ubuntu:18.04:LTS: dbus, Ubuntu:20.04:LTS: dbus, Ubuntu:22.04:LTS: dbus

VDE-2024-073 — Phoenix Contact: Multiple Vulnerabilities in PLCnext Firmware

Gvariant offset table entry size is not checked in is_normal() G_variant_byteswap() can take a long time with some non-normal inputs Gvariant deserialisation does not match spec for non-normal data Glibc: dos due to memory leak in getaddrinfo.c Glibc: buffer overflow in ld.so leading to privilege escalation Gnutls: incomplete fix for cve-2023-5981 Gnutls: rejects certificate chain with distributed trust Denial-of-Service in gRPC Information leak in gRPC Denial-of-Service in gRPC Denial of Service in gRPC Core Libssh: proxycommand/proxyjump features allow injection of malicious code through hostname Arbitrary Memory Disclosure through CPU Side-Channel Attacks (Retbleed) Incorrect cipher key & IV length processing POLY1305 MAC implementation corrupts XMM registers on Windows Excessive time spent checking DH q parameter value SQLite SQLite3 make alltest sqlite3session.c sessionReadRecord heap-based overflow NULL Pointer Dereference in vim/vim Heap-based Buffer Overflow in vim/vim Use After Free in vim/vim Heap-based Buffer Overflow in vim/vim Integer Overflow or Wraparound in vim/vim Use After Free in vim/vim Untrusted Search Path in vim/vim Out-of-bounds Write in vim/vim Use After Free in vim/vim Heap-based Buffer Overflow in vim/vim Use After Free in vim/vim Heap-based Buffer Overflow in vim/vim Use-After-Free in win_close() in vim overflow in shift_line in vim Vim has heap-use-after-free at /src/charset.c:1770:12 in skipwhite Integer Overflow in :history command in Vim

WID-SEC-W-2022-1644 — dbus: Mehrere Schwachstellen

Ein lokaler Angreifer kann mehrere Schwachstellen in dbus ausnutzen, um einen Denial of Service Angriff durchzuführen, Informationen offenzulegen oder beliebigen Programmcode mit Administratorrechten auszuführen.