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Github Security Blog
Github Security Blog
added yesterday4 views

netty-incubator-codec-ohttp BinaryHttpParser: Unauthenticated CPU-exhaustion DoS via infinite loop in field-section decoding

BinaryHttpParser: Unauthenticated CPU-exhaustion DoS via infinite loop in field-section decoding - ID: BHTTP-LOOP-001 - Severity: High - CVSS v3.1: 7.5 — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - CWE: CWE-835 Loop with Unreachable Exit Condition — secondary CWE-400 Uncontrolled Resource...

8.1CVSS6AI score0.00671EPSS
SaveExploits1References3Affected Software1
Github Security Blog
Github Security Blog
added yesterday3 views

netty-incubator-codec-ohttp: BinaryHttpParser should enforce limits for variable lengths fields

We don't enforce any limits for the encoded variable lengths that are used for fields. As the remote peer controls these it's easy for the remote peer to have us buffer data forever and so ultimately OOM...

5.9AI score
SaveExploits0References3Affected Software1
Github Security Blog
Github Security Blog
added yesterday3 views

netty-incubator-codec-ohttp: Binary HTTP parser unchecked varint length overflow causes decoder crash

Summary io.netty.incubator:netty-incubator-codec-bhttp uses attacker-controlled Binary HTTP variable-length integers as long values but accumulates them into int offsets. Large valid varint lengths wrap the internal offset negative, leading to unchecked ArrayIndexOutOfBoundsException /...

5.9AI score
SaveExploits0References3Affected Software1
EUVD
EUVD
added 2025/10/03 8:7 p.m.8 views

EUVD-2024-2401

Malicious code in bioql PyPI...

8.1CVSS6.4AI score0.00671EPSS
SaveExploits1References4
NVD
NVD
added 2024/07/18 11:15 p.m.27 views

CVE-2024-40642

The netty incubator codec.bhttp is a java language binary http parser. In affected versions the BinaryHttpParser class does not properly validate input values thus giving attackers almost complete control over the HTTP requests constructed from the parsed output. Attackers can abuse several issue...

8.1CVSS0.00671EPSS
SaveExploits1References2
CVE
CVE
added 2024/07/18 10:21 p.m.62 views

CVE-2024-40642

The CVE-2024-40642 issue affects the Netty incubator codec.bhttp BinaryHttpParser in affected releases, where readRequestHead mis-validates input values. This grants attackers significant control over HTTP requests constructed from parsed output, enabling injection attacks such as HTTP request sm...

8.1CVSS8.3AI score0.00671EPSS
SaveExploits1References2Affected Software1
Cvelist
Cvelist
added 2024/07/18 10:21 p.m.26 views

CVE-2024-40642 Absent Input Validation in BinaryHttpParser in the netty incubator codec.bhttp

The netty incubator codec.bhttp is a java language binary http parser. In affected versions the BinaryHttpParser class does not properly validate input values thus giving attackers almost complete control over the HTTP requests constructed from the parsed output. Attackers can abuse several issue...

8.1CVSS0.00671EPSS
SaveExploits1References2
Vulnrichment
Vulnrichment
added 2024/07/18 10:21 p.m.24 views

CVE-2024-40642 Absent Input Validation in BinaryHttpParser in the netty incubator codec.bhttp

The netty incubator codec.bhttp is a java language binary http parser. In affected versions the BinaryHttpParser class does not properly validate input values thus giving attackers almost complete control over the HTTP requests constructed from the parsed output. Attackers can abuse several issue...

8.1CVSS7.2AI score0.00671EPSS
SaveExploits1References2
OSV
OSV
added 2024/07/18 10:14 p.m.24 views

GHSA-Q8F2-HXQ5-CP4H Absent Input Validation in BinaryHttpParser

Summary BinaryHttpParser does not properly validate input values thus giving attackers almost complete control over the HTTP requests constructed from the parsed output. Attackers can abuse several issues individually to perform various injection attacks including HTTP request smuggling, desync...

8.1CVSS8.2AI score0.00671EPSS
SaveExploits1References4
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