EUVD-2022-30402

Malicious code in bioql PyPI...

EUVD-2022-30333

Malicious code in bioql PyPI...

Linux Distros Unpatched Vulnerability : CVE-2023-35862

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - libcoap 4.3.1 contains a buffer over-read via the function coapparseoscoreconfmem at coaposcore.c. CVE-2023-35862 Note that Nessus relies on the presence of the...

Linux Distros Unpatched Vulnerability : CVE-2024-46304

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A NULL pointer dereference in libcoap v4.3.5-rc2 and below allows a remote attacker to cause a denial of service via the coaphandlerequestputblock function in...

Linux Distros Unpatched Vulnerability : CVE-2023-51847

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue in obgm and Libcoap v.a3ed466 allows a remote attacker to cause a denial of service via thecoapcontextt function in the src/coapthreadsafe.c:297:3...

Linux Distros Unpatched Vulnerability : CVE-2024-0962

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A vulnerability was found in obgm libcoap 4.3.4. It has been rated as critical. Affected by this issue is the function getsplitentry of the file src/coaposcore....

SUSE CVE-2025-50518

A use-after-free vulnerability exists in the coapdeletepdulkd function within coappdu.c of the libcoap library. This issue occurs due to improper handling of memory after the freeing of a PDU object, leading to potential memory corruption or the possibility of executing arbitrary code. NOTE: this...

CVE-2025-50518

A use-after-free vulnerability exists in the coapdeletepdulkd function within coappdu.c of the libcoap library. This issue occurs due to improper handling of memory after the freeing of a PDU object, leading to potential memory corruption or the possibility of executing arbitrary code. NOTE: this...

libcoap 安全漏洞

libcoap is a C implementation of a lightweight application protocol open-sourced by obgm. A security vulnerability exists in libcoap, which stems from a post-release reuse issue in the coapdeletepdulkd function that could lead to memory corruption or execution of arbitrary code...

CVE-2025-50518

CVE-2025-50518 affects libcoap: use-after-free in the function coap_delete_pdu_lkd (in coap_pdu.c). Root cause: improper handling of memory after freeing a PDU object, leading to memory corruption and potential arbitrary code execution. Reported impact is severe (CVSSv3.1 base score 9.8, CRITICAL...

PT-2025-33305

Name of the Vulnerable Software and Affected Versions: libcoap affected versions not specified Description: A use-after-free issue exists in the coap delete pdu lkd function within coap pdu.c. This occurs due to improper memory handling after a PDU object is freed, potentially leading to memory...

CVE-2025-50518

A use-after-free vulnerability exists in the coapdeletepdulkd function within coappdu.c of the libcoap library. This issue occurs due to improper handling of memory after the freeing of a PDU object, leading to potential memory corruption or the possibility of executing arbitrary code. NOTE: this...

[SECURITY] Fedora 42 Update: qt6-qtcoap-6.9.1-1.fc42

Qt CoAP API provides classes and functions to access the CoAP protocol...

CVE-2020-36444

An issue was discovered in the async-coap crate through 2020-12-08 for Rust. Send and Sync are implemented for ArcGuard without trait bounds on RC...

CVE-2019-9750

In IoTivity through 1.3.1, the CoAP server interface can be used for Distributed Denial of Service attacks using source IP address spoofing and UDP-based traffic amplification. The reflected traffic is 6 times bigger than spoofed requests. This occurs because the construction of a "4.01...

CVE-2022-25747

Information disclosure in modem due to improper input validation during parsing of upcoming CoAP message...

CVE-2022-25745

Memory corruption in modem due to improper input validation while handling the incoming CoAP message...

CVE-2022-25678

Memory correction in modem due to buffer overwrite during coap connection...

CVE-2022-33211

memory corruption in modem due to improper check while calculating size of serialized CoAP message...

CVE-2024-40493

Null Pointer Dereference in coapclientexchangeblockwise2 function in Keith Cullen FreeCoAP 1.0 allows remote attackers to cause a denial of service and potentially execute arbitrary code via a specially crafted CoAP packet that causes coapmsggetpayloadresp to return a null pointer, which is then...