Open5GS Diameter Rx pcrf-rx-path.c pcrf_rx_aar_cb buffer overflow
33Vexday Risk Score
Sin señal de explotación. Ella tiene prueba de concepto pública.
ssvc Attendcvss 5.3epss 0.5%
probabilidad de explotación
0.5%top 61% de las CVE
explotación observada
noninguna fuente lo reporta
1 exploit(s) público(s)
A vulnerability was identified in Open5GS up to 2.7.1. This issue affects the function pcrf_rx_aar_cb of the file src/pcrf/pcrf-rx-path.c of the component Diameter Rx Handler. The manipulation of the argument num_of_media_component/num_of_sub leads to buffer overflow. The attack can be initiated remotely. The exploit is publicly available and might be used. Upgrading to version 2.7.2 is capable of addressing this issue. The identifier of the patch is 87b4e4535c77ded627cdb6f4e4e2e3ea761f40b7. It is recommended to upgrade the affected component.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Productos afectados
n/a · Open5GSPoCs públicas encontradas — 1
cve_referencegithub.com/open5gs/open5gs/files/15051247/capture.pcap.gzno verificado⚠ Recursos públicos, para evaluar la exposición de sistemas que controlas o estás autorizado a probar. Prueba solo con autorización.
Referencias
https://github.com/open5gs/open5gs/https://github.com/open5gs/open5gs/commit/87b4e4535c77ded627cdb6f4e4e2e3ea761f40b7https://github.com/open5gs/open5gs/files/15051247/capture.pcap.gzhttps://github.com/open5gs/open5gs/issues/3157https://github.com/open5gs/open5gs/releases/tag/v2.7.2https://vuldb.com/cve/CVE-2024-14044https://vuldb.com/submit/867117https://vuldb.com/vuln/387282https://vuldb.com/vuln/387282/cti