https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-06T21:33:55.903807+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/euvd-2026-194584 EUVD-2026-194584 2026-10-06T21:33:55.906751+00:00 EUVD-2026-194584 https://cve.radiocsirt.org/vuln/fkie_cve-2024-46304 fkie_cve-2024-46304 2026-10-06T21:33:55.906784+00:00

A NULL pointer dereference in libcoap v4.3.5-rc2 and below allows a remote attacker to cause a denial of service via the coap_handle_request_put_block function in src/coap_block.c.

 https://cve.radiocsirt.org/vuln/ghsa-335x-3rg7-689m GHSA-335x-3rg7-689m 2026-10-06T21:33:55.906814+00:00

A Buffer Overflow vulnerability in libcoap v4.3.5-rc2 and below allows a remote attacker to cause a denial of service via the coap_handle_request_put_block function in src/coap_block.c.

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2024-46304 UBUNTU-CVE-2024-46304 2026-10-06T21:33:55.906831+00:00

Affected: Ubuntu:18.04:LTS: libcoap, Ubuntu:20.04:LTS: libcoap2, Ubuntu:22.04:LTS: libcoap2, Ubuntu:22.04:LTS: libcoap3, Ubuntu:24.04:LTS: libcoap3, Ubuntu:25.10: libcoap3, Ubuntu:26.04:LTS: libcoap3

A NULL pointer dereference in libcoap v4.3.5-rc2 and below allows a remote attacker to cause a denial of service via the coap_handle_request_put_block function in src/coap_block.c.