Filtered by vendor Gnome
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Total
369 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2026-58015 | 2 Gnome, Redhat | 2 Glib, Enterprise Linux | 2026-10-30 | N/A | 5.9 MEDIUM |
| 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_context containing path traversal sequences, causing the client to read an arbitrary file and exfiltrate sensitive data by verifying guessed file contents against a generated hash. | |||||
| CVE-2026-58014 | 2 Gnome, Redhat | 2 Glib, Enterprise Linux | 2026-10-30 | N/A | 7.3 HIGH |
| 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 denial of service when the out-of-bounds access crosses a page boundary. | |||||
| CVE-2026-58013 | 2 Gnome, Redhat | 2 Glib, Enterprise Linux | 2026-10-29 | N/A | 6.5 MEDIUM |
| 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 vulnerability can cause a minor information disclosure of 7 bytes or a denial of service when the buffer over-read crosses a page boundary. | |||||
| CVE-2026-58012 | 2 Gnome, Redhat | 2 Glib, Enterprise Linux | 2026-10-29 | N/A | 6.5 MEDIUM |
| 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 using UTF-8 functions that assume valid UTF-8 input, even when the string is treated as raw bytes. This vulnerability can cause a minor information disclosure of 1-5 bytes and a denial of service when the buffer over-read crosses a page boundary. | |||||
| CVE-2026-58011 | 2 Gnome, Redhat | 2 Glib, Enterprise Linux | 2026-10-29 | N/A | 6.5 MEDIUM |
| 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 flaw can corrupt the date output and potentially cause logic errors that may lead to a denial of service. | |||||
| CVE-2026-58010 | 2 Gnome, Redhat | 2 Glib, Enterprise Linux | 2026-10-29 | N/A | 6.5 MEDIUM |
| 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-bounds read of only 1 byte. This issue can cause a minor information disclosure of 1 byte and a denial of service when the out-of-bounds read crosses a page boundary. | |||||
| CVE-2026-102559 | 2 Gnome, Redhat | 2 Libsoup, Enterprise Linux | 2026-10-29 | N/A | 8.6 HIGH |
| A flaw was found in libsoup. When constructing a masked WebSocket client frame for a very large outgoing payload, size values passed to GByteArray allocation APIs could be truncated while the masking routine still used the full length, causing a heap buffer overflow. | |||||
| CVE-2026-102558 | 2 Gnome, Redhat | 2 Libsoup, Enterprise Linux | 2026-10-29 | N/A | 8.6 HIGH |
| A flaw was found in libsoup. When max-incoming-payload-size is unlimited (0), SoupWebsocketConnection could grow its incoming GByteArray based on an attacker-controlled frame length until the length wrapped, causing a heap buffer overflow while reading frame data. | |||||
| CVE-2026-102557 | 2 Gnome, Redhat | 2 Libsoup, Enterprise Linux | 2026-10-29 | N/A | 8.6 HIGH |
| A flaw was found in libsoup. When reassembling fragmented WebSocket messages into a GByteArray, libsoup did not adequately cap total message size against the limits of the underlying buffer type. A remote peer could send fragments that caused size truncation while the implementation still used the full length, leading to heap corruption or a crash. | |||||
| CVE-2026-102556 | 2 Gnome, Redhat | 2 Libsoup, Enterprise Linux | 2026-10-29 | N/A | 8.6 HIGH |
| A flaw was found in libsoup. When handling an incoming WebSocket Pong frame, SoupWebsocketConnection emitted the ::pong signal with a GByteArray pointer even though the signal is declared to pass a GBytes. Applications connecting a handler that follows the documented GBytes API can trigger heap corruption or a crash upon receiving a crafted Pong. | |||||
| CVE-2026-5201 | 2 Gnome, Redhat | 18 Gdk-pixbuf, Ai Inference Server, Enterprise Linux and 15 more | 2026-10-29 | N/A | 7.5 HIGH |
| A flaw was found in the gdk-pixbuf library. This heap-based buffer overflow vulnerability occurs in the JPEG image loader due to improper validation of color component counts when processing a specially crafted JPEG image. A remote attacker can exploit this flaw without user interaction, for example, via thumbnail generation. Successful exploitation leads to application crashes and denial of service (DoS) conditions. | |||||
| CVE-2026-58016 | 2 Gnome, Redhat | 14 Glib, Cert-manager Operator, Codeready Linux Builder and 11 more | 2026-10-29 | N/A | 7.5 HIGH |
| 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 elements like `method`, `signal`, `property` or `arg`. This issue can cause an unsigned integer overflow and lead to an out-of-bounds read, resulting in a denial of service. | |||||
| CVE-2026-2708 | 2 Gnome, Redhat | 2 Libsoup, Enterprise Linux | 2026-10-26 | N/A | 3.7 LOW |
| A request smuggling vulnerability exists in libsoup's HTTP/1 header parsing logic. The soup_message_headers_append_common() function in libsoup/soup-message-headers.c unconditionally appends each header value without validating for duplicate or conflicting Content-Length fields. This allows an attacker to send HTTP requests containing multiple Content-Length headers with differing values. | |||||
| CVE-2026-12548 | 2 Gnome, Redhat | 2 Libsoup, Enterprise Linux | 2026-10-24 | N/A | 4.2 MEDIUM |
| A heap out-of-bounds read flaw was found in libsoup. When parsing multipart HTTP messages, an integer type mismatch between the caller and soup_headers_parse() can cause the length parameter to be incorrectly truncated, leading to a heap buffer over-read. A remote attacker could use this flaw to crash an application using libsoup or potentially disclose heap memory contents. | |||||
| CVE-2026-102560 | 2 Gnome, Redhat | 2 Libsoup, Enterprise Linux | 2026-10-22 | N/A | 8.6 HIGH |
| A flaw was found in libsoup. When the permessage-deflate WebSocket extension compresses a very large outgoing message, truncated size calculations used for GByteArray growth could wrap, causing zlib to write past the allocated buffer and resulting in a heap buffer overflow. | |||||
| CVE-2025-13601 | 2 Gnome, Redhat | 29 Glib, Ceph Storage, Codeready Linux Builder and 26 more | 2026-10-18 | N/A | 7.7 HIGH |
| A heap-based buffer overflow problem was found in glib through an incorrect calculation of buffer size in the g_escape_uri_string() function. If the string to escape contains a very large number of unacceptable characters (which would need escaping), the calculation of the length of the escaped string could overflow, leading to a potential write off the end of the newly allocated string. | |||||
| CVE-2026-102555 | 2 Gnome, Redhat | 2 Libsoup, Enterprise Linux | 2026-10-15 | N/A | 8.2 HIGH |
| A flaw was found in libsoup. The soup_uri_decode_data_uri() function incorrectly treated base64 data-URI payloads as NUL-terminated strings when calling g_base64_decode_inplace(). If the percent-decoded payload contained embedded NUL bytes, the decoded length could remain uninitialized and be used as the size of the returned GBytes. This can lead to an out-of-bounds read or application crash when processing a crafted data URI. | |||||
| CVE-2024-52533 | 3 Debian, Gnome, Netapp | 4 Debian Linux, Glib, Active Iq Unified Manager and 1 more | 2026-10-15 | N/A | 9.8 CRITICAL |
| 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 for a trailing '\0' character. | |||||
| CVE-2023-32665 | 1 Gnome | 1 Glib | 2026-10-15 | N/A | 5.5 MEDIUM |
| A flaw was found in GLib. GVariant deserialization is vulnerable to an exponential blowup issue where a crafted GVariant can cause excessive processing, leading to denial of service. | |||||
| CVE-2023-32643 | 1 Gnome | 1 Glib | 2026-10-15 | N/A | 5.3 MEDIUM |
| A flaw was found in GLib. The GVariant deserialization code is vulnerable to a heap buffer overflow introduced by the fix for CVE-2023-32665. This bug does not affect any released version of GLib, but does affect GLib distributors who followed the guidance of GLib developers to backport the initial fix for CVE-2023-32665. | |||||