pyasn1: pyasn1: Denial of Service via crafted ASN.1 REAL values

A remote attacker can exploit this by providing specially crafted BER/CER/DER-encoded ASN.1 data with a large exponent in the REAL value. When the application subsequently prints, logs, compares, or performs arithmetic on the decoded value, this can cause excessive CPU and memory consumption,...

CVE-2026-71218

A flaw was found in iperf3. A remote unauthenticated attacker can exploit a vulnerability in the JSONread function, which accepts a peer-controlled message length and allocates memory without an upper bound. This allows the attacker to trigger excessive memory consumption, leading to a Denial of...

brace-expansion: Brace-expansion: Denial of Service due to exponential-time complexity

A flaw was found in brace-expansion. An attacker can exploit a vulnerability in the expand function by providing a specially crafted string. This string, containing consecutive non-expanding brace groups, can trigger exponential-time complexity, leading to significant CPU consumption and event-lo...

PT-2026-70680

Name of the Vulnerable Software and Affected Versions Windows DHCP Client affected versions not specified Description Uncontrolled resource consumption in the Windows DHCP Client allows an unauthorized attacker to cause a denial of service over an adjacent network. Recommendations At the moment,...

PT-2026-70374

Name of the Vulnerable Software and Affected Versions CAI Content Credentials affected versions not specified Description An Uncontrolled Resource Consumption issue exists that could lead to an application denial-of-service. An attacker can exhaust system resources to cause the application to...

CVE-2026-48439: Uncontrolled Resource Consumption

CAI Content Credentials is affected by an Uncontrolled Resource Consumption vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to exhaust system resources, resulting in an application denial-of-service condition. Exploitation of this issue...

CVE-2026-48434: Uncontrolled Resource Consumption

CAI Content Credentials is affected by an Uncontrolled Resource Consumption vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to exhaust system resources, resulting in an application denial-of-service condition. Exploitation of this issue...

CVE-2026-20780: Uncontrolled Resource Consumption

Uncontrolled resource consumption for some IntelR PROSet/Wireless WiFi Software for Windows within Ring 2: Device Drivers may allow a denial of service. Unprivileged software adversary with an unauthenticated user combined with a low complexity attack may enable denial of service. This result may...

CVE-2026-65785: Uncontrolled Resource Consumption

Uncontrolled resource consumption in Windows DHCP Client allows an unauthorized attacker to deny service over an adjacent network...

PT-2026-70303

Name of the Vulnerable Software and Affected Versions IntelR PROSet/Wireless WiFi Software for Windows affected versions not specified Description Uncontrolled resource consumption within Ring 2: Device Drivers may allow a denial of service. An unprivileged software adversary with an...

CVE-2026-73215: Uncontrolled Resource Consumption

Coturn is a free open source implementation of TURN and STUN Server. Prior to 4.17.0, turnportsallocateeven in src/apps/relay/turnports.c marks the unused odd sibling port as TPSTAKENODD for an EVEN-PORT Allocate request with reservation bit R=0 even though no RTCP socket will release it, allowin...

CVE-2026-48443: Uncontrolled Resource Consumption

CAI Content Credentials is affected by an Uncontrolled Resource Consumption vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to exhaust system resources, resulting in an application denial-of-service condition. Exploitation of this issue...

CVE-2026-73216: Uncontrolled Resource Consumption

Coturn is a free open source implementation of TURN and STUN Server. Prior to 4.17.0, shutdownclientconnection in src/server/nsturnserver.c prematurely calls decquota and releases bandwidth accounting during the first-stage close of a mobility-enabled allocation while preserving the allocation,...

PT-2026-70379

Name of the Vulnerable Software and Affected Versions CAI Content Credentials affected versions not specified Description An Uncontrolled Resource Consumption issue exists that could lead to an application denial-of-service. An attacker can exhaust system resources to cause the application to...

CVE-2026-73228: Uncontrolled Resource Consumption

Django REST framework is a toolkit for building Web APIs. Prior to 3.17.2, Django REST Framework's request.data parsing in restframework/request.py Request.parse passes the underlying HttpRequest stream to JSONParser and FormParser for application/json and application/x-www-form-urlencoded bodies...

CVE-2026-73214: Uncontrolled Resource Consumption

Coturn is a free open source implementation of TURN and STUN Server. Prior to 4.16.0, dtlsserverinputhandler and createnewconnectedudpsocket in src/apps/relay/dtlslistener.c retain OpenSSL dtls1reassemblefragment state for a 35-byte fragmented ClientHello declaring a 650,000-byte handshake before...

brace-expansion: Brace-expansion: Denial of Service due to exponential-time complexity

A flaw was found in brace-expansion. An attacker can exploit a vulnerability in the expand function by providing a specially crafted string. This string, containing consecutive non-expanding brace groups, can trigger exponential-time complexity, leading to significant CPU consumption and event-lo...

Security Bulletin: Vulnerability in pypdf bundled with IBM Fusion, IBM Fusion HCI, and IBM Fusion Content-Aware Storage.

Summary IBM Fusion, IBM Fusion HCI, and IBM Fusion Content-Aware Storage include the pypdf library, which is affected by multiple vulnerabilities, including infinite loop and denial of service vulnerabilities. CVE-2025-66019, CVE-2026-22690, CVE-2026-22691. Vulnerability Details...

Security Bulletin: Vulnerability in marshmallow bundled with IBM Fusion, IBM Fusion HCI, and IBM Fusion Content-Aware Storage.

Summary IBM Fusion, IBM Fusion HCI, and IBM Fusion Content-Aware Storage include the marshmallow library, which is affected by a denial of service vulnerability. CVE-2025-68480. Vulnerability Details CVEID:CVE-2025-68480 DESCRIPTION: Marshmallow is a lightweight library for converting complex...

CVE-2026-18503

Attacker-controlled CSV samples can trigger super-linear regular-expression work during dialect sniffing and consume significant CPU when applications pass unbounded input to csv.Sniffer.sniff...