gnome Vulnerability Advisory Catalog

Total 326 security vulnerabilities recorded for gnome software and firmware.

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CVE-2026-1467 MEDIUM
Component: libsoup

A flaw was found in libsoup, an HTTP client library. This vulnerability, known as CRLF (Carriage Return Line Feed) Injection, occurs when an HTTP prox...

📅 2026-01-27
CVSS 5.8 Dossier →
Component: glib

A flaw was found in glib. This vulnerability allows a heap buffer overflow and denial-of-service (DoS) via an integer overflow in GLib's GIO (GLib Inp...

📅 2025-12-11
CVSS 6.5 Dossier →
Component: glib

A flaw was found in GLib (Gnome Lib). This vulnerability allows a remote attacker to cause heap corruption, leading to a denial of service or potentia...

📅 2025-12-10
CVSS 5.6 Dossier →
Component: glib

A flaw was found in GLib. A denial of service on Windows platforms may occur if an application attempts to spawn a program using long command lines....

📅 2025-07-28
CVSS 7.5 Dossier →
Component: gdkpixbuf

A flaw was found in the GIF parser of GdkPixbuf’s LZW decoder. When an invalid symbol is encountered during decompression, the decoder sets the report...

📅 2025-06-17
CVSS 3.3 Dossier →
CVE-2025-6196 MEDIUM
Component: libgepub

A flaw was found in libgepub, a library used to read EPUB files. The software mishandles file size calculations when opening specially crafted EPUB fi...

📅 2025-06-17
CVSS 5.5 Dossier →
Component: glib

A flaw was found in how GLib’s GString manages memory when adding data to strings. If a string is already very large, combining it with more input can...

📅 2025-06-13
CVSS 3.7 Dossier →
CVE-2023-5616 MEDIUM
Component: control_center

In Ubuntu, gnome-control-center did not properly reflect SSH remote login status when the system was configured to use systemd socket activation for o...

📅 2025-04-15
CVSS 4.9 Dossier →
Component: yelp

A flaw was found in Yelp. The Gnome user help application allows the help document to execute arbitrary scripts. This vulnerability allows malicious u...

📅 2025-04-03
CVSS 7.4 Dossier →
Component: libsoup

A flaw was found in libsoup. The package is vulnerable to a heap buffer over-read when sniffing content via the skip_insight_whitespace() function. Li...

📅 2025-04-03
CVSS 7.0 Dossier →
CVE-2022-1736 CRITICAL
Component: gnome-remote-desktop

Ubuntu's configuration of gnome-control-center allowed Remote Desktop Sharing to be enabled by default....

📅 2025-01-31
CVSS 9.8 Dossier →
CVE-2023-43091 CRITICAL
Component: gnome-maps

A flaw was found in GNOME Maps, which is vulnerable to a code injection attack via its service.json configuration file. If the configuration file is m...

📅 2024-11-17
CVSS 9.8 Dossier →
CVE-2024-52533 CRITICAL
Component: glib

gio/gsocks4aproxy.c in GNOME GLib before 2.82.1 has an off-by-one error and resultant buffer overflow because SOCKS4_CONN_MSG_LEN is not sufficient fo...

📅 2024-11-11
CVSS 9.8 Dossier →
Component: libsoup

GNOME libsoup before 3.6.1 has an infinite loop, and memory consumption. during the reading of certain patterns of WebSocket data from clients....

📅 2024-11-11
CVSS 7.5 Dossier →
Component: libsoup

GNOME libsoup before 3.6.1 allows a buffer overflow in applications that perform conversion to UTF-8 in soup_header_parse_param_list_strict. There is ...

📅 2024-11-11
CVSS 6.5 Dossier →
Component: libsoup

GNOME libsoup before 3.6.0 allows HTTP request smuggling in some configurations because '\0' characters at the end of header names are ignored, i.e., ...

📅 2024-11-11
CVSS 7.5 Dossier →
Component: libgsf

An integer overflow vulnerability exists in the Compound Document Binary File format parser of v1.14.52 of the GNOME Project G Structured File Library...

📅 2024-10-03
CVSS 8.4 Dossier →
Component: libgsf

An integer overflow vulnerability exists in the Compound Document Binary File format parser of the GNOME Project G Structured File Library (libgsf) ve...

📅 2024-10-03
CVSS 8.4 Dossier →
Component: glib

An issue was discovered in GNOME GLib before 2.78.5, and 2.79.x and 2.80.x before 2.80.1. When a GDBus-based client subscribes to signals from a trust...

📅 2024-05-07
CVSS 5.2 Dossier →
Component: glade

plugins/gtk+/glade-gtk-box.c in GNOME Glade before 3.38.1 and 3.39.x before 3.40.0 mishandles widget rebuilding for GladeGtkBox, leading to a denial o...

📅 2024-02-19
CVSS 5.5 Dossier →
Component: gdkpixbuf

In GNOME GdkPixbuf (aka gdk-pixbuf) through 2.42.10, the ANI (Windows animated cursor) decoder encounters heap memory corruption (in ani_load_chunk in...

📅 2024-01-26
CVSS 7.8 Dossier →
Component: tracker_miners

A flaw was found in the tracker-miners package. A weakness in the sandbox allows a maliciously-crafted file to execute code outside the sandbox if the...

📅 2023-10-13
CVSS 7.5 Dossier →
Component: gnome-shell

A vulnerability was found in GNOME Shell. GNOME Shell's lock screen allows an unauthenticated local user to view windows of the locked desktop session...

📅 2023-09-22
CVSS 5.5 Dossier →
Component: glib

A flaw was found in GLib. GVariant deserialization is vulnerable to an exponential blowup issue where a crafted GVariant can cause excessive processin...

📅 2023-09-14
CVSS 5.5 Dossier →
Page 2 of 14 (326 Total Records)