git: 4b36a580f9f9 - main - security/vuxml: add www/forgejo HTTP/2 vulnerability
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Date: Thu, 11 Apr 2024 06:31:43 UTC
The branch main has been updated by fernape:
URL: https://cgit.FreeBSD.org/ports/commit/?id=4b36a580f9f92c40eb0d8679d07b7fcdaca8773c
commit 4b36a580f9f92c40eb0d8679d07b7fcdaca8773c
Author: Fernando Apesteguía <fernape@FreeBSD.org>
AuthorDate: 2024-04-11 06:30:49 +0000
Commit: Fernando Apesteguía <fernape@FreeBSD.org>
CommitDate: 2024-04-11 06:30:49 +0000
security/vuxml: add www/forgejo HTTP/2 vulnerability
PR: 278119
---
security/vuxml/vuln/2024.xml | 37 +++++++++++++++++++++++++++++++++++++
1 file changed, 37 insertions(+)
diff --git a/security/vuxml/vuln/2024.xml b/security/vuxml/vuln/2024.xml
index 186d50408cd0..6d313ffec371 100644
--- a/security/vuxml/vuln/2024.xml
+++ b/security/vuxml/vuln/2024.xml
@@ -1,3 +1,40 @@
+ <vuln vid="c092be0e-f7cc-11ee-aa6b-b42e991fc52e">
+ <topic>forgejo -- HTTP/2 CONTINUATION flood in net/http</topic>
+ <affects>
+ <package>
+ <name>forgejo</name>
+ <range><lt>1.21.8</lt></range>
+ </package>
+ </affects>
+ <description>
+ <body xmlns="http://www.w3.org/1999/xhtml">
+ <p>security@golang.org reports:</p>
+ <blockquote cite="https://go.dev/cl/576155">
+ <p>An attacker may cause an HTTP/2 endpoint to read arbitrary amounts
+ of header data by sending an excessive number of CONTINUATION frames.
+ Maintaining HPACK state requires parsing and processing all HEADERS
+ and CONTINUATION frames on a connection. When a request's
+ headers exceed MaxHeaderBytes, no memory is allocated to store the
+ excess headers, but they are still parsed. This permits an attacker
+ to cause an HTTP/2 endpoint to read arbitrary amounts of header
+ data, all associated with a request which is going to be rejected.
+ These headers can include Huffman-encoded data which is significantly
+ more expensive for the receiver to decode than for an attacker to
+ send. The fix sets a limit on the amount of excess header frames
+ we will process before closing a connection.</p>
+ </blockquote>
+ </body>
+ </description>
+ <references>
+ <cvename>CVE-2023-45288</cvename>
+ <url>https://nvd.nist.gov/vuln/detail/CVE-2023-45288</url>
+ </references>
+ <dates>
+ <discovery>2024-04-04</discovery>
+ <entry>2024-04-11</entry>
+ </dates>
+ </vuln>
+
<vuln vid="02be46c1-f7cc-11ee-aa6b-b42e991fc52e">
<topic>jose -- DoS vulnerability</topic>
<affects>