CVE-2025-65500: NULL Pointer Dereference

NULL pointer dereference in coapdtlsgeneratecookie in src/coapopenssl.c in OISM libcoap 4.3.5 allows remote attackers to cause a denial of service via a crafted DTLS handshake that triggers SSLgetSSLCTX to return NULL...

CVE-2025-65493

A NULL pointer dereference exists in src/coap_openssl.c within libcoap 4.3.5 , allowing remote attackers to trigger a denial of service (DoS) via a crafted DTLS/TLS connection that causes BIO_get_data() to return NULL. This vulnerability affects various distributions, including Fedora 42 , Fedora...

Linux Distros Unpatched Vulnerability : CVE-2025-65495

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Integer signedness error in tlsverifycallback in src/coapopenssl.c in OISM libcoap 4.3.5 allows remote attackers to cause a denial of service via a crafted TLS...

CVE-2025-65496: NULL Pointer Dereference

NULL pointer dereference in coapdtlsgeneratecookie in src/coapopenssl.c in OISM libcoap 4.3.5 allows remote attackers to cause a denial of service via a crafted DTLS handshake that triggers SSLgetSSLCTX to return NULL...

EUVD-2024-16740

Malicious code in bioql PyPI...

EUVD-2023-39855

Malicious code in bioql PyPI...

EUVD-2023-34783

Malicious code in bioql PyPI...

EUVD-2023-56527

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-2025-50518

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - 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...

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-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....

Linux Distros Unpatched Vulnerability : CVE-2024-31031

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 coappdu.c in libcoap 4.3.4 allows attackers to cause undefined behavior via a sequence of messages leading to unsigned integer overflow...

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...

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 coap_delete_pdu_lkd function within coap_pdu.c of the libcoap library. This flaw is caused by improper memory handling after a Packet Data Unit (PDU) object is freed, which can lead to memory corruption or the execution of arbitrary code . While the su...

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: Use After Free

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...