16623 matches found
Ryu Infinite Loop vulnerability
OFPPacketQueue in parser.py in Faucet SDN Ryu 4.34 allows attackers to cause a denial of service infinite loop via OFPQueueProp.len=0...
Ryu Infinite Loop vulnerability
OFPFlowStats in parser.py in Faucet SDN Ryu 4.34 allows attackers to cause a denial of service infinite loop via inst.length=0...
Ryu Infinite Loop vulnerability
OFPHello in parser.py in Faucet SDN Ryu 4.34 allows attackers to cause a denial of service infinite loop via length=0...
PYSEC-2026-1880 Ryu Infinite Loop vulnerability
OFPBucket in parser.py in Faucet SDN Ryu 4.34 allows attackers to cause a denial of service infinite loop via action.len=0...
PYSEC-2026-1879 Ryu Infinite Loop vulnerability
OFPGroupDescStats in parser.py in Faucet SDN Ryu 4.34 allows attackers to cause a denial of service infinite loop via OFPBucket.len=0...
PYSEC-2026-1882 Ryu Infinite Loop vulnerability
OFPPacketQueue in parser.py in Faucet SDN Ryu 4.34 allows attackers to cause a denial of service infinite loop via OFPQueueProp.len=0...
PYSEC-2026-1881 Ryu Infinite Loop vulnerability
OFPMultipartReply in parser.py in Faucet SDN Ryu 4.34 allows attackers to cause a denial of service infinite loop via b.length=0...
PYSEC-2026-1877 Ryu Infinite Loop vulnerability
OFPHello in parser.py in Faucet SDN Ryu 4.34 allows attackers to cause a denial of service infinite loop via length=0...
Ryu Infinite Loop vulnerability
OFPGroupDescStats in parser.py in Faucet SDN Ryu 4.34 allows attackers to cause a denial of service infinite loop via OFPBucket.len=0...
PYSEC-2026-1883 Ryu Infinite Loop vulnerability
OFPFlowStats in parser.py in Faucet SDN Ryu 4.34 allows attackers to cause a denial of service infinite loop via inst.length=0...
aiohttp vulnerable to Denial of Service when trying to parse malformed POST requests
SummaryAn attacker can send a specially crafted POST multipart/form-data request. When the aiohttp server processes it, the server will enter an infinite loop and be unable to process any further requests. ImpactAn attacker can stop the application from serving requests after sending a single...
PYSEC-2026-1098 aiohttp vulnerable to Denial of Service when trying to parse malformed POST requests
Summary An attacker can send a specially crafted POST multipart/form-data request. When the aiohttp server processes it, the server will enter an infinite loop and be unable to process any further requests. Impact An attacker can stop the application from serving requests after sending a single...
Ryu Infinite Loop vulnerability
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service DoS infinite loop...
PYSEC-2026-1884 Ryu Infinite Loop vulnerability
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service DoS infinite loop...
PYSEC-2026-1834 Possible Infinite Loop when PdfWriter(clone_from) is used with a PDF
Impact An attacker who uses this vulnerability can craft a PDF which leads to an infinite loop. This infinite loop blocks the current process and can utilize a single core of the CPU by 100%. It does not affect memory usage. That is, for example, the case when the pypdf-user manipulates an incomi...
Possible Infinite Loop when PdfWriter(clone_from) is used with a PDF
ImpactAn attacker who uses this vulnerability can craft a PDF which leads to an infinite loop.This infinite loop blocks the current process and can utilize a single core of the CPU by 100%. It does not affect memory usage.That is, for example, the case when the pypdf-user manipulates an incoming...
PYSEC-2026-1878 FaucetSDN Ryu Denial of Service Vulnerability
An issue was discovered in OFPQueueGetConfigReply in parser.py in FaucetSDN Ryu version 4.34, allows remote attackers to cause a denial of service DoS infinite loop...
FaucetSDN Ryu Denial of Service Vulnerability
An issue was discovered in OFPQueueGetConfigReply in parser.py in FaucetSDN Ryu version 4.34, allows remote attackers to cause a denial of service DoS infinite loop...
PYSEC-2026-1876 FaucetSDN Ryu Denial of Service Vulnerability
An issue was discovered in OFPBundleCtrlMsg in parser.py in FaucetSDN Ryu version 4.34, allows remote attackers to cause a denial of service DoS infinite loop...
PYSEC-2026-1836 PyPDF2 vulnerable to possible Infinite Loop when reading malformed objects
Impact An attacker who uses this vulnerability can craft a PDF which leads to an infinite loop. This infinite loop blocks the current process and can utilize a single core of the CPU by 100%. It does not affect memory usage. That is, for example, the case if the user extracted metadata from such ...