6.5
Moyenne
CVE-2023-3255 A flaw was found in the QEMU built-in VNC server while processing ClientCutText messages
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.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Red Hat Enterprise Linux 8 8100020240314161907 | premières → < 8100020240314161907.e155f54d | 8100020240314161907.e155f54d |
| Red Hat Enterprise Linux 9 | Versions non publiées | |
| Red Hat Enterprise Linux 6 | Versions non publiées | |
| Red Hat Enterprise Linux 7 | Versions non publiées | |
| Red Hat Enterprise Linux 8 Advanced Virtualization | Versions non publiées |
Références
- RHSA-2024:2135 access.redhat.com
- RHSA-2024:2962 access.redhat.com
- access.redhat.com access.redhat.com
- RHBZ#2218486 bugzilla.redhat.com
Chronologie
- Publiée
- Dernière modification
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