10200 matches found
CVE-2026-37462
A flaw was found in gobgp. An integer underflow vulnerability in the BGPUpdate.DecodeFromBytes function allows a remote attacker to cause a Denial of Service DoS by sending a specially crafted BGP Border Gateway Protocol UPDATE message. This can disrupt network operations and make the affected...
CVE-2026-24077
CVE-2026-24077 is described as an Information Disclosure vulnerability in Qualcomm WLAN Host related to processing wireless network channel switch information with improperly formatted length fields. The connected records (CVE-List and CVE enrichment) reference this as an Integer Underflow in the...
RLSA-2026:49512 Important: mingw-glib2 security update
GLib provides the core application building blocks for libraries and applications written in C. It provides the core object system used in GNOME, the main loop implementation, and a large set of utility functions for strings and common data structures. Security Fixes: glib: GLib: Buffer underflow...
mingw-glib2 security update
An update is available for mingw-glib2. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list GLib provides the core application building blocks for libraries and...
RockyLinux 8 : mingw-glib2 (RLSA-2026:49512)
The remote RockyLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:49512 advisory. glib: GLib: Buffer underflow in GVariant parser leads to heap corruption CVE-2025-14087 glib: buffer over-read in glib/gvariant-serialiser.c via...
glib: GLib: Buffer underflow in GVariant parser leads to heap corruption
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 maliciously crafted input strings...
RHEL 8 : mingw-glib2 (RHSA-2026:49512)
The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:49512 advisory. GLib provides the core application building blocks for libraries and applications written in C. It provides the core object system used in...
ALSA-2026:49512 Important: mingw-glib2 security update
GLib provides the core application building blocks for libraries and applications written in C. It provides the core object system used in GNOME, the main loop implementation, and a large set of utility functions for strings and common data structures. Security Fixes: glib: GLib: Buffer underflow...
CVE-2026-67298
FreeRDP versions 3.28.0 and earlier contain a heap buffer overflow in the server-side RAIL channel handler railserverhandlemessages in channels/rail/server/railmain.c. When processing a RAIL PDU header, the code subtracts RAILPDUHEADERLENGTH from the peer-controlled orderLength field without firs...
EUVD-2026-51824
FreeRDP versions 3.28.0 and earlier contain a heap buffer overflow in the server-side RAIL channel handler railserverhandlemessages in channels/rail/server/railmain.c. When processing a RAIL PDU header, the code subtracts RAILPDUHEADERLENGTH from the peer-controlled orderLength field without firs...
CVE-2026-67298 FreeRDP 3.28.0 Heap Buffer Overflow via RAIL orderLength Underflow
FreeRDP versions 3.28.0 and earlier contain a heap buffer overflow in the server-side RAIL channel handler railserverhandlemessages in channels/rail/server/railmain.c. When processing a RAIL PDU header, the code subtracts RAILPDUHEADERLENGTH from the peer-controlled orderLength field without firs...
CVE-2026-67298
FreeRDP versions 3.28.0 and earlier contain a heap buffer overflow in the server-side RAIL channel handler railserverhandlemessages in channels/rail/server/railmain.c. When processing a RAIL PDU header, the code subtracts RAILPDUHEADERLENGTH from the peer-controlled orderLength field without firs...
CVE-2026-67298
Summary: CVE-2026-67298 affects FreeRDP prior to 3.29.0. The server-side RAIL channel handler (rail_server_handle_messages in channels/rail/server/rail_main.c) is vulnerable. When processing a RAIL PDU header, the code subtracts RAIL_PDU_HEADER_LENGTH from the peer-controlled orderLength without ...
CVE-2026-67298 FreeRDP 3.28.0 Heap Buffer Overflow via RAIL orderLength Underflow
FreeRDP versions 3.28.0 and earlier contain a heap buffer overflow in the server-side RAIL channel handler railserverhandlemessages in channels/rail/server/railmain.c. When processing a RAIL PDU header, the code subtracts RAILPDUHEADERLENGTH from the peer-controlled orderLength field without firs...
JLSEC-2026-1086 libssh2 through 1.11.1, fixed in commit a2ed82d, contains a pre-authentication integer underflow...
libssh2 through 1.11.1, fixed in commit a2ed82d, contains a pre-authentication integer underflow vulnerability in the ssh2ciphercrypt function in src/openssl.c that allows a malicious SSH server to crash any connecting client by negotiating AES-GCM ciphers during handshake. Attackers can exploit...
EUVD-2026-51336
An unsigned integer underflow in the PubSub signature verification path in open62541 may allow a remote attacker to cause a denial of service via a crafted UDP packet...
Linux Distros Unpatched Vulnerability : CVE-2026-63362
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An unsigned integer underflow in the PubSub signature verification path in open62541 may allow a remote attacker to cause a denial of service via a crafted UDP...
DEBIAN-CVE-2026-63362
An unsigned integer underflow in the PubSub signature verification path in open62541 may allow a remote attacker to cause a denial of service via a crafted UDP packet...