git: 06b20337d293 - main - security/vuxml: Document QtNetwork buffer overflow

From: Jason E. Hale <jhale_at_FreeBSD.org>
Date: Sun, 07 Jan 2024 22:06:48 UTC 
The branch main has been updated by jhale:

URL: https://cgit.FreeBSD.org/ports/commit/?id=06b20337d2933e72ac3c5f8f0be5b5ac2fc1694f

commit 06b20337d2933e72ac3c5f8f0be5b5ac2fc1694f
Author:     Jason E. Hale <jhale@FreeBSD.org>
AuthorDate: 2024-01-07 21:42:17 +0000
Commit:     Jason E. Hale <jhale@FreeBSD.org>
CommitDate: 2024-01-07 22:01:55 +0000

    security/vuxml: Document QtNetwork buffer overflow
    
    An issue was discovered in the HTTP2 implementation in Qt before 5.15.17,
    6.x before 6.2.11, 6.3.x through 6.5.x before 6.5.4, and 6.6.x before
    6.6.2. network/access/http2/hpacktable.cpp has an incorrect HPack integer
    overflow check.
    
    Base Score:     9.8 CRITICAL
    Vector:         CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
---
 security/vuxml/vuln/2024.xml | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

diff --git a/security/vuxml/vuln/2024.xml b/security/vuxml/vuln/2024.xml
index b4787537bfcf..b45d24cddd4d 100644
--- a/security/vuxml/vuln/2024.xml
+++ b/security/vuxml/vuln/2024.xml
@@ -1,3 +1,36 @@
+  <vuln vid="e2f981f1-ad9e-11ee-8b55-4ccc6adda413">
+    <topic>QtNetwork -- potential buffer overflow</topic>
+    <affects>
+      <package>
+	<name>qt5-network</name>
+	<range><lt>5.15.12p148_1</lt></range>
+      </package>
+      <package>
+	<name>qt6-base</name>
+	<range><lt>6.6.1_2</lt></range>
+      </package>
+    </affects>
+    <description>
+	<body xmlns="http://www.w3.org/1999/xhtml">
+	<p>Andy Shaw reports:</p>
+	<blockquote cite="https://www.qt.io/blog/security-advisory-potential-integer-overflow-in-qts-http2-implementation">
+	  <p>A potential integer overflow has been discovered in Qt's HTTP2
+	  implementation. If the HTTP2 implementation receives more then 4GiB
+	  in total headers, or more than 2GiB for any given header pair, then
+	  the internal buffers may overflow.</p>
+	</blockquote>
+	</body>
+    </description>
+    <references>
+      <cvename>CVE-2023-51714</cvename>
+      <url>https://www.qt.io/blog/security-advisory-potential-integer-overflow-in-qts-http2-implementation</url>
+    </references>
+    <dates>
+      <discovery>2023-12-14</discovery>
+      <entry>2024-01-07</entry>
+    </dates>
+  </vuln>
+
   <vuln vid="1f0d0024-ac9c-11ee-8e91-1c697a013f4b">
     <topic>mantis -- multiple vulnerabilities</topic>
     <affects>