CVE-2023-3255
CVSS V2 None
CVSS V3 None
Description
A flaw was found in the QEMU built-in VNC server while processing ClientCutText messages. A wrong exit condition may lead to an infinite loop when inflating an attacker controlled zlib buffer in the `inflate_buffer` function. This could allow a remote authenticated client who is able to send a clipboard to the VNC server to trigger a denial of service.
Overview
- CVE ID
- CVE-2023-3255
- Assigner
- redhat
- Vulnerability Status
- PUBLISHED
- Published Version
- 2023-09-13T16:12:52.294Z
- Last Modified Date
- 2024-05-29T22:14:09.966Z
Weakness Enumerations
References
| Reference URL | Reference Tags |
|---|---|
| https://access.redhat.com/errata/RHSA-2024:2135 | vendor-advisory x_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2024:2962 | vendor-advisory x_refsource_REDHAT |
| https://access.redhat.com/security/cve/CVE-2023-3255 | vdb-entry x_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=2218486 | issue-tracking x_refsource_REDHAT |
| https://security.netapp.com/advisory/ntap-20231020-0008/ |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2023-3255 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-3255 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2024-06-24 21:01:51 | Added to TrackCVE |