diff options
| author | Jason E. Hale <jhale@FreeBSD.org> | 2024-01-07 21:42:17 +0000 |
|---|---|---|
| committer | Jason E. Hale <jhale@FreeBSD.org> | 2024-01-07 22:01:55 +0000 |
| commit | 06b20337d2933e72ac3c5f8f0be5b5ac2fc1694f (patch) | |
| tree | 42877c6b29b0edfed4c2f21b8ecb101cb3533bcd | |
| parent | aa94a0dc120cdbab6d258d623b7b3f0bbf3a3e0a (diff) | |
| download | ports-06b20337d2933e72ac3c5f8f0be5b5ac2fc1694f.tar.gz ports-06b20337d2933e72ac3c5f8f0be5b5ac2fc1694f.zip | |
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
| -rw-r--r-- | security/vuxml/vuln/2024.xml | 33 |
1 files changed, 33 insertions, 0 deletions
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> |