gnome has 19 CVEs on record between 2023 and 2026. Disclosure cadence is accelerating: 10 in the last 90 days against 0 in the 90 before. The busiest recent month was June 2026 with 8. The median CVSS is 7.0 (high). None have a confirmed exploitation report. The dominant weakness classes are CWE-126 (3) and CWE-190 (3). Most affected products: glib (11), libxml2 (2), yelp (2).
CVEs per month
Last 12 months, by publish date
- Exploited share
- 0% vs 1% corpus
- Median CVSS
- 7.0
- Publish → KEV
- —
- Last 90 days
- 10 prev 0
Products
- glib 11
- libxml2 2
- yelp 2
- gdkpixbuf 1
- gimp 1
- gvfs 1
Worst active — by depth score
CVE-2025-7425High· 7.8A flaw was found in libxslt where the attribute type, atype, flags are modified in a way that corrupts internal memory management55CVE-2026-58014High· 7.3A flaw was found in GLib52CVE-2026-88924High· 7.0Gvfs: gvfs-admin socket ownership race permits local root51CVE-2026-58011Medium· 6.5A flaw was found in GLib48CVE-2025-3155High· 7.4A flaw was found in Yelp44
gnome vulnerabilities
CVEs affecting gnome, newest first. Open any entry for full detail, references, and exploit status.
19 CVEsRSS
CVE-2026-92248High· 7.8A flaw was found in the file-psd plugin in GIMP
A flaw was found in the file-psd plugin in GIMP. When generating a thumbnail preview for a specially crafted PSD (Photoshop Document) image file, an integer overflow occurs during the multiplication of values from an embedded JPEG header…
CVE-2026-88924High· 7.0PoCGvfs: gvfs-admin socket ownership race permits local root
A flaw was found in the admin backend of gvfs. The privileged gvfsd-admin daemon changes the ownership of newly created private D-Bus sockets by calling the link-following chown() function on a pathname inside a user-controlled directory…
CVE-2026-58015Medium· 5.9A flaw was found in GLib
A flaw was found in GLib. The D-Bus client-side implementation of the DBUS_COOKIE_SHA1 SASL authentication mechanism does not validate the cookie_context parameter received from the server. A malicious D-Bus server can supply a cookie_co…
CVE-2026-58014High· 7.3PoCA flaw was found in GLib
A flaw was found in GLib. An off-by-one error can occur in the g_key_file_get_locale_string_list function in the gkeyfile.c file when loading a key file with an empty value. This flaw can cause an out-of-bounds access of 1 byte or a deni…
CVE-2026-58013Medium· 6.5A flaw was found in GLib
A flaw was found in GLib. A buffer over-read can occur in g_io_channel_read_line_backend() in the giochannel.c file when a custom line terminator with a length greater than one is set, causing memcmp to read past the GString buffer. This…
CVE-2026-58012Medium· 6.5A flaw was found in GLib
A flaw was found in GLib. A buffer over-read can occur in the g_regex_replace function when used with the `G_REGEX_RAW` compile flag and case-change replacement escapes because the string_append function processes matched substrings usin…
CVE-2026-58011Medium· 6.5PoCA flaw was found in GLib
A flaw was found in GLib. An out-of-bounds read of only 2 bytes can occur in the g_date_time_get_ymd function in the glib/gdatetime.c file when an invalid GDateTime object produced by the g_date_time_add_full function is processed. This …
CVE-2026-58010Medium· 6.5A flaw was found in GLib
A flaw was found in GLib. An off-by-one error can occur in the gvs_tuple_is_normal function in the glib/gvariant-serialiser.c file when doing an alignment padding check because the bounds check uses > instead of >=, causing an out-of-bou…
CVE-2026-58016High· 7.5A flaw was found in GLib
A flaw was found in GLib. A state confusion issue exists in g_dbus_node_info_new_for_xml() in the gio/gdbusintrospection.c file when processing malformed D-Bus introspection XML, specifically with a `node` element nested within other ele…
CVE-2026-13601High· 7.1A flaw was found in Yelp due to an overly permissive Content Security Policy (CSP) implementation provided by yelp-xsl
A flaw was found in Yelp due to an overly permissive Content Security Policy (CSP) implementation provided by yelp-xsl. A malicious Flatpak application can open crafted help content through the OpenURI portal. By embedding an untrusted C…
CVE-2025-14512Medium· 6.5A flaw was found in 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 Input/Output) escape_byte_string() function when processing malicious file or remote files…
CVE-2025-14087Medium· 5.6A flaw was found in GLib (Gnome Lib)
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 potential code execution via a buffer-underflow in the GVariant parser when processing maliciou…
CVE-2025-4056High· 7.5A flaw was found in 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.
CVE-2025-7425High· 7.8PoCA flaw was found in libxslt where the attribute type, atype, flags are modified in a way that corrupts internal memory management
A flaw was found in libxslt where the attribute type, atype, flags are modified in a way that corrupts internal memory management. When XSLT functions, such as the key() process, result in tree fragments, this corruption prevents the pro…
CVE-2025-6199Low· 3.3A flaw was found in the GIF parser of GdkPixbuf’s LZW decoder
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 reported output size to the full buffer length rather than the actual number of written bytes…
CVE-2025-49795High· 7.5A NULL pointer dereference vulnerability was found in libxml2 when processing XPath XML expressions
A NULL pointer dereference vulnerability was found in libxml2 when processing XPath XML expressions. This flaw allows an attacker to craft a malicious XML input to libxml2, leading to a denial of service.
CVE-2025-2784High· 7.0A flaw was found in 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. Libsoup clients may read one byte out-of-bounds in response to a crafted HTTP response by…
CVE-2025-3155High· 7.4A flaw was found in Yelp
A flaw was found in Yelp. The Gnome user help application allows the help document to execute arbitrary scripts. This vulnerability allows malicious users to input help documents, which may exfiltrate user files to an external environment.
CVE-2023-32611Medium· 5.5A flaw was found in GLib
A flaw was found in GLib. GVariant deserialization is vulnerable to a slowdown issue where a crafted GVariant can cause excessive processing, leading to denial of service.