356 matches found
CVE-2025-65501
Null pointer dereference in coapdtlsinfocallback in OISM libcoap 4.3.5 allows remote attackers to cause a denial of service via a DTLS handshake where SSLgetappdata returns NULL...
Linux Distros Unpatched Vulnerability : CVE-2025-65497
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - 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...
CVE-2025-65497
CVE-2025-65497 describes a NULL pointer dereference in the CoAP library libcoap 4.3.5 (coap_dtls_generate_cookie in src/coap_openssl.c). A crafted DTLS handshake can cause a denial of service by making SSL_get_SSL_CTX() return NULL. Multiple connected advisories note a fix/update to a 4.3.5a rele...
PT-2025-47908
NULL pointer dereference in get san or cn from cert in src/coap openssl.c in OISM libcoap 4.3.5 allows remote attackers to cause a denial of service via a crafted X.509 certificate that causes sk GENERAL NAME value to return NULL...
CVE-2025-65495
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 certificate that causes i2dX509 to return -1 and be misused as a malloc size parameter...
CVE-2025-65500
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
NULL pointer dereference in src/coapopenssl.c in OISM libcoap 4.3.5 allows remote attackers to cause a denial of service via a crafted DTLS/TLS connection that triggers BIOgetdata to return NULL...
CVE-2025-65496
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...
[SECURITY] Fedora 42 Update: qt6-qtcoap-6.9.3-1.fc42
Qt CoAP API provides classes and functions to access the CoAP protocol...
EUVD-2019-7631
Malware in sbrugna...
EUVD-2021-1661
Malware in sbrugna...
EUVD-2020-5167
Malware in sbrugna...
EUVD-2020-5168
Malware in sbrugna...
EUVD-2020-5164
Malware in sbrugna...
EUVD-2019-19113
Malware in sbrugna...
EUVD-2019-7632
Malware in sbrugna...
EUVD-2018-9962
Malware in sbrugna...
EUVD-2019-0028
Malware in sbrugna...