The vulnerability of the ogs_pool_id_calloc() function in the library /lib/sbi/nghttp2-server.c, which is used for creating and managing NR/LTE Open5GS mobile networks, allows a attacker to cause a service failure.

The vulnerability of the ogspoolidcalloc function in the library /lib/sbi/nghttp2-server.c, which is used for creating and managing mobile networks like NR/LTE Open5GS, is related to improper cleanup or release of resources. Exploiting this vulnerability could allow a malicious actor to cause...

CVE-2026-10117

The CVE concerns Open5GS up to 2.7.7. The issue affects the ogs_pool_id_calloc function in /lib/sbi/nghttp2-server.c. A manipulation can remotely trigger a denial of service. Public exploit availability is noted. Remediation guidance: apply the official patch/update to resolve the vulnerability (...

CVE-2026-10117

A weakness has been identified in Open5GS up to 2.7.7. This issue affects the function ogspoolidcalloc in the library /lib/sbi/nghttp2-server.c. Executing a manipulation can lead to denial of service. The attack may be launched remotely. The exploit has been made available to the public and could...

CVE-2026-10117 Open5GS nghttp2-server.c ogs_pool_id_calloc denial of service

A weakness has been identified in Open5GS up to 2.7.7. This issue affects the function ogspoolidcalloc in the library /lib/sbi/nghttp2-server.c. Executing a manipulation can lead to denial of service. The attack may be launched remotely. The exploit has been made available to the public and could...

CVE-2026-10117 Open5GS nghttp2-server.c ogs_pool_id_calloc denial of service

A weakness has been identified in Open5GS up to 2.7.7. This issue affects the function ogspoolidcalloc in the library /lib/sbi/nghttp2-server.c. Executing a manipulation can lead to denial of service. The attack may be launched remotely. The exploit has been made available to the public and could...

CVE-2026-10117 Open5GS nghttp2-server.c ogs_pool_id_calloc denial of service

A weakness has been identified in Open5GS up to 2.7.7. This issue affects the function ogspoolidcalloc in the library /lib/sbi/nghttp2-server.c. Executing a manipulation can lead to denial of service. The attack may be launched remotely. The exploit has been made available to the public and could...

Open5GS 安全漏洞

Open5GS is an open-source implementation of 5G Core and EPC in C language, which serves as the core network for Lte/Nr networks. Versions of Open5GS 2.7.7 and earlier contain security vulnerabilities; these vulnerabilities stem from the ogspoolidcalloc function, which can cause denial-of-service...

Lack of validation allows invalid ticks, impacting data integrity.

Lines of code Vulnerability details Impact Function crossTicks updates the tick tracking data when ticks are crossed, but does not validate that exitTick and entryTick are valid and make sense. For example, exitTick could be lower than entryTick. Proof of Concept Here is the relevant code in the...

Requirement to update Virtual Hosting Pool ID after moving machines to new host connection

After moving virtual machines from an old host connection to a new host connection, you may experience issues with power managing machines from the PVS console or if VMs have been created with BDM Boot Partition, you may not be able to update the BDM Boot partition when you add an additional PVS...

DEBIAN-CVE-2012-6035

The dotmemdestroypool function in the Transcendent Memory TMEM in Xen 4.0, 4.1, and 4.2 does not properly validate pool ids, which allows local guest OS users to cause a denial of service memory corruption and host crash or execute arbitrary code via unspecified vectors. NOTE: this issue was...