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NVD
NVD
added 2026/08/21 10:16 a.m.8 views

CVE-2026-77755

A denial-of-service vulnerability was identified in misp-stix when processing attacker-controlled STIX 1 or STIX 2 documents. The STIX import code used sys.exit to handle several parsing and loading failures. Because SystemExit inherits from BaseException rather than Exception, these failures...

8.7CVSS0.00304EPSS
SaveExploits0References2
Cvelist
Cvelist
added 2026/08/21 9:55 a.m.27 views

CVE-2026-77755 Denial of Service in MISP-STIX Import via Malformed or Oversized STIX Documents in misp-stix library

A denial-of-service vulnerability was identified in misp-stix when processing attacker-controlled STIX 1 or STIX 2 documents. The STIX import code used sys.exit to handle several parsing and loading failures. Because SystemExit inherits from BaseException rather than Exception, these failures...

8.7CVSS0.00304EPSS
SaveExploits0References2
EUVD
EUVD
added 2026/08/21 9:55 a.m.11 views

EUVD-2026-63881

A denial-of-service vulnerability was identified in misp-stix when processing attacker-controlled STIX 1 or STIX 2 documents. The STIX import code used sys.exit to handle several parsing and loading failures. Because SystemExit inherits from BaseException rather than Exception, these failures...

8.7CVSS5.5AI score0.00304EPSS
SaveExploits0References2
OSV
OSV
added 2026/08/17 5:54 a.m.7 views

BIT-PYTHON-2026-18503 Super-linear CPU usage for unbounded input to csv.Sniffer.sniff()

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...

2.4CVSS5.3AI score0.00119EPSS
SaveExploits0References10
EUVD
EUVD
added 2026/08/13 3:09 p.m.7 views

EUVD-2026-58067

vLLM is an inference and serving engine for large language models. From 0.19.0 until 0.26.0, the /v1/completions CompletionRequest.prompt field in vllm/entrypoints/openai/completion/protocol.py accepts an unbounded liststr or listlistint, prompttoseq in vllm/renderers/inputs/preprocess.py and...

6.5CVSS5.3AI score0.00388EPSS
SaveExploits0References4
Cvelist
Cvelist
added 2026/08/10 1:45 p.m.59 views

CVE-2026-18503 Super-linear CPU usage for unbounded input to csv.Sniffer.sniff()

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...

2.4CVSS0.00119EPSS
SaveExploits0References9
Debian CVE
Debian CVE
added 2026/08/10 1:45 p.m.6 views

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...

2.4CVSS5.3AI score0.00119EPSS
SaveExploits0
OSV
OSV
added 2026/08/10 1:45 p.m.23 views

CVE-2026-18503 Super-linear CPU usage for unbounded input to csv.Sniffer.sniff()

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...

2.4CVSS5.3AI score
SaveExploits0References12
CVE
CVE
added 2026/08/10 1:45 p.m.125 views

CVE-2026-18503

CVE-2026-18503 affects Python’s csv.Sniffer.sniff() when fed attacker-controlled, unbounded CSV input. The dialect sniffing process can trigger super-linear regular-expression work, leading to significant CPU consumption. The issue is triggered during normal operation of csv.Sniffer.sniff() with ...

2.4CVSS5.2AI score0.00119EPSS
SaveExploits0References9
Debian CVE
Debian CVE
added 2026/08/03 2:44 a.m.12 views

CVE-2026-14682

In Bouncy Castle for Java before 1.85, Possible OOM from unbounded up-front allocation on a definite-length read. This issue also affects Bouncy Castle for Java LTS before 2.73.12, and Bouncy Castle for Java FIPS BC-FJA before bc-fips 1.0.2.7 1.0.X series, 2.0.2 2.0.X series and 2.1.3 2.1.X serie...

8.7CVSS5.5AI score0.00263EPSS
SaveExploits0
RedHat Linux
RedHat Linux
added 2026/08/03 2:09 a.m.14 views

crypto/x509: crypto/tls: golang: Go: Denial of Service vulnerability in certificate chain building

A flaw was found in the Go standard library packages crypto/x509 and crypto/tls. During the process of building a certificate chain, an attacker can provide a large number of intermediate certificates. This excessive input is not properly limited, leading to an uncontrolled amount of work being...

7.5CVSS5.5AI score0.00615EPSS
SaveExploits0References8
Cvelist
Cvelist
added 2026/08/01 6:46 p.m.46 views

CVE-2026-54894 Atom-table exhaustion denial of service in Guardian via unbounded atom creation from binary keys

Allocation of Resources Without Limits or Throttling in ueberauth guardian allows denial of service via unbounded atom creation from attacker-influenced binary input. Guardian.Plug.Keys derives connection and session namespace keys by passing arbitrary binaries to String.toatom/1. basekey/1 in...

6.9CVSS0.00271EPSS
SaveExploits1References4
RedHat Linux
RedHat Linux
added 2026/07/29 10:11 p.m.11 views

crypto/x509: crypto/tls: golang: Go: Denial of Service vulnerability in certificate chain building

A flaw was found in the Go standard library packages crypto/x509 and crypto/tls. During the process of building a certificate chain, an attacker can provide a large number of intermediate certificates. This excessive input is not properly limited, leading to an uncontrolled amount of work being...

7.5CVSS7AI score0.00615EPSS
SaveExploits0References8
NVD
NVD
added 2026/07/29 8:17 p.m.11 views

CVE-2026-63119

MCP Ruby SDK is the official Ruby SDK for Model Context Protocol servers and clients. Prior to 0.23.0, MCP::Server::Transports::StdioTransport and MCP::Client::Stdio in the mcp gem use IOgets without a byte limit, allowing a peer that sends data without a newline to exhaust process memory. This...

6.2CVSS0.00129EPSS
SaveExploits0References3
Positive Technologies
Positive Technologies
added 2026/07/29 12:00 a.m.19 views

PT-2026-65899

Name of the Vulnerable Software and Affected Versions mcp versions prior to 0.23.0 Description The MCP::Server::Transports::StreamableHTTPTransport component in the mcp gem reads and parses an entire JSON-RPC POST body without enforcing a size limit. This allows an unauthenticated remote attacker...

7.5CVSS5.9AI score0.00436EPSS
SaveExploits0References8
Vulnrichment
Vulnrichment
added 2026/07/28 12:00 a.m.8 views

CVE-2026-51263

...

5.4AI score0.00434EPSS
SaveExploits0
Github Security Blog
Github Security Blog
added 2026/07/21 7:10 p.m.19 views

pyasn1 BER/CER/DER decoder denial of service via unbounded long-form tag IDs

Impact The BER decoder shared by the CER and DER codecs parses long-form tags by accumulating continuation octets in a loop with no upper bound on the size of the tag ID. A crafted input can force the decoder to build an arbitrarily large integer, with CPU cost growing quadratically in input size...

7.5CVSS5.3AI score0.00349EPSS
SaveExploits0References6Affected Software1
RedhatCVE
RedhatCVE
added 2026/07/16 2:00 p.m.19 views

CVE-2026-59884

A flaw was found in pyasn1, a generic ASN.1 library for Python. The Basic Encoding Rules BER decoder, used by CER and DER codecs, processes long-form tags by accumulating continuation octets without an upper bound. A remote attacker can exploit this by providing a specially crafted input, leading...

7.5CVSS6.1AI score0.00349EPSS
SaveExploits0References6
Github Security Blog
Github Security Blog
added 2026/07/14 6:09 p.m.19 views

MKP: Unbounded Pod Log Read via Attacker-Controlled `limitBytes`/`tailLines` Causes Memory Exhaustion

Unbounded Pod Log Read via Attacker-Controlled limitBytes/tailLines Causes Memory Exhaustion Summary The MKP Model Context Protocol for Kubernetes server exposes a getresource MCP tool that proxies Kubernetes pod log requests. User-supplied limitBytes and tailLines parameters are parsed as...

6.2AI score
SaveExploits0References2Affected Software1
Vulnrichment
Vulnrichment
added 2026/07/14 4:41 p.m.12 views

CVE-2026-59884 pyasn1 BER/CER/DER decoder denial of service via unbounded long-form tag IDs

pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.4, the BER decoder shared by the CER and DER codecs parses long-form tags by accumulating continuation octets without an upper bound on the tag ID size, allowing a crafted input to force construction of an arbitrarily large integer with C...

7.5CVSS6.1AI score0.00349EPSS
SaveExploits0References3
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