Threats Tagged 'cve-2026-22855'

Multiple security vulnerabilities have been identified in FreeRDP, a free implementation of the Remote Desktop Protocol (RDP) used by the xfreerdp client. These include heap-buffer overflows, global-buffer overflows, heap-use-after-free, NULL pointer dereferences, and denial of service conditions. Some of these vulnerabilities allow for arbitrary code execution via crafted RDP server messages or pixel data. The issues affect Red Hat Enterprise Linux 10 and related CodeReady Linux Builder products. Red Hat has issued an important security advisory with updates to address these vulnerabilities.

Multiple heap and global buffer overflow vulnerabilities have been identified in FreeRDP, a free implementation of the Remote Desktop Protocol client. These vulnerabilities affect the freerdp package in Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions across several architectures including s390x, ppc64le, x86_64, and aarch64. Red Hat has issued an important security advisory with updated packages to address these issues.

Multiple heap and global buffer overflow vulnerabilities have been identified in FreeRDP, a free implementation of the Remote Desktop Protocol client. These vulnerabilities affect the xfreerdp client used to connect to various RDP servers. Red Hat has issued a security advisory with updates for Red Hat Enterprise Linux 7 Extended Lifecycle Support to address these issues. The vulnerabilities are tracked under CVE-2026-22855, CVE-2026-22858, and CVE-2026-22859. The update is rated as important by Red Hat Product Security.

Red Hat has issued a security advisory for FreeRDP, a free implementation of the Remote Desktop Protocol client. The advisory addresses three vulnerabilities involving heap and global buffer overflows (CVE-2026-22855, CVE-2026-22858, CVE-2026-22859) in FreeRDP. These vulnerabilities affect Red Hat Enterprise Linux 8.6 variants including Advanced Mission Critical Update Support, Update Services for SAP Solutions, and Telecommunications Update Service. The vulnerabilities have been rated with an important security impact by Red Hat. Updates to FreeRDP packages are available to remediate these issues.

Multiple heap and global buffer overflow vulnerabilities have been identified in FreeRDP, a free implementation of the Remote Desktop Protocol client. These vulnerabilities affect the freerdp package in Red Hat Enterprise Linux 8.8 and related update services. Red Hat has released security updates addressing these issues. The vulnerabilities are rated with a high security impact by Red Hat Product Security. No CVSS scores are provided in the advisory, but the issues involve memory corruption risks.

Multiple heap and global buffer overflow vulnerabilities have been identified in FreeRDP, a free implementation of the Remote Desktop Protocol client. These vulnerabilities affect the freerdp package in Red Hat Enterprise Linux 9.4 Extended Update Support and related Red Hat products. The issues are tracked under CVE-2026-22855, CVE-2026-22858, and CVE-2026-22859. Red Hat has issued a security advisory with updated freerdp packages to address these vulnerabilities.

Multiple heap and global buffer overflow vulnerabilities have been identified in FreeRDP, a free implementation of the Remote Desktop Protocol client. These vulnerabilities affect the xfreerdp client used to connect to various RDP servers. Red Hat has issued an important security advisory for Red Hat Enterprise Linux 8.4 addressing these issues with updated freerdp packages.

Multiple heap and global buffer overflow vulnerabilities have been identified in FreeRDP, a free implementation of the Remote Desktop Protocol client. These vulnerabilities are tracked as CVE-2026-22855, CVE-2026-22858, and CVE-2026-22859. Red Hat has issued a security advisory for Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions, providing updated freerdp packages to address these issues. The vulnerabilities could potentially lead to memory corruption. No CVSS scores are provided in the advisory. Red Hat rates the update as important and has released patches to remediate the vulnerabilities.

Multiple heap and global buffer overflow vulnerabilities and a use-after-free denial of service issue have been identified in FreeRDP, a free implementation of the Remote Desktop Protocol. These vulnerabilities affect the xfreerdp client used to connect to various RDP servers. The issues have been addressed in an update available for Red Hat Enterprise Linux 10.0 Extended Update Support. The vulnerabilities are rated as having an important security impact by Red Hat.

Multiple heap and global buffer overflow vulnerabilities have been identified in FreeRDP, a free implementation of the Remote Desktop Protocol (RDP). These vulnerabilities affect the xfreerdp client used to connect to various RDP servers. Red Hat has issued a security advisory for Red Hat Enterprise Linux 9.6 Extended Update Support and related products, providing updated packages to address these issues.