kritik
CVE-2022-43634
This vulnerability allows remote attackers to execute arbitrary code o ...
En geç 24 Eki 2026, 07:11 UTC tarihinden beri Trivy database'indeO derlemeden önce ne zaman girdiği kayıtlı değil.
Kaynağa göre önem derecesi
NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Trivy'nin kendi etiketi CRITICAL. Kritik diyenler: NVD. Daha düşük diyenler: Ubuntu (yüksek).
Açıklama
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Netatalk. Authentication is not required to exploit this vulnerability. The specific flaw exists within the dsi_writeinit function. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-17646.
Etkilenen paketler ve düzeltilmiş sürümler
| Kaynak | Paket | Düzeltildiği sürüm |
|---|---|---|
| alpine 3.17 | netatalk | 3.1.15-r0 |
| alpine 3.18 | netatalk | 3.1.15-r0 |
| alpine 3.19 | netatalk | 3.1.15-r0 |
| alpine 3.20 | netatalk | 3.1.15-r0 |
| alpine 3.21 | netatalk | 3.1.15-r0 |
| alpine 3.22 | netatalk | 3.1.15-r0 |
| alpine 3.23 | netatalk | 3.1.15-r0 |
| alpine 3.24 | netatalk | 3.1.15-r0 |
| alpine edge | netatalk | 3.1.15-r0 |
| debian 10 | netatalk | 3.1.12~ds-3+deb10u1 |
| debian 11 | netatalk | 3.1.12~ds-8+deb11u1 |
| debian 13 | netatalk | 3.1.15~ds-1 |
21 kaynaktaki 21 kaydın hepsini göster
| Kaynak | Paket | Düzeltildiği sürüm |
|---|---|---|
| alpine 3.17 | netatalk | 3.1.15-r0 |
| alpine 3.18 | netatalk | 3.1.15-r0 |
| alpine 3.19 | netatalk | 3.1.15-r0 |
| alpine 3.20 | netatalk | 3.1.15-r0 |
| alpine 3.21 | netatalk | 3.1.15-r0 |
| alpine 3.22 | netatalk | 3.1.15-r0 |
| alpine 3.23 | netatalk | 3.1.15-r0 |
| alpine 3.24 | netatalk | 3.1.15-r0 |
| alpine edge | netatalk | 3.1.15-r0 |
| debian 10 | netatalk | 3.1.12~ds-3+deb10u1 |
| debian 11 | netatalk | 3.1.12~ds-8+deb11u1 |
| debian 13 | netatalk | 3.1.15~ds-1 |
| debian 14 | netatalk | 3.1.15~ds-1 |
| echo | netatalk | 3.1.15~ds-1 |
| rapidfort ubuntu 20.04 | netatalk | 0:3.1.12~ds-9ubuntu0.22.04.1 |
| rapidfort ubuntu 22.04 | netatalk | 0:3.1.12~ds-9ubuntu0.22.04.1 |
| rapidfort ubuntu 24.04 | netatalk | 0:3.1.12~ds-9ubuntu0.22.04.1 |
| ubuntu 20.04 | netatalk | 3.1.12~ds-4ubuntu0.20.04.1 |
| ubuntu 20.04-ESM | netatalk | 3.1.12~ds-4ubuntu0.20.04.1 |
| ubuntu 22.04 | netatalk | 3.1.12~ds-9ubuntu0.22.04.1 |
| ubuntu 22.10 | netatalk | 3.1.13~ds-2ubuntu0.22.10.1 |
Referanslar
- https://github.com/Netatalk/Netatalk/pull/186
- https://lists.debian.org/debian-lts-announce/2023/05/msg00018.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EZYWSGVA6WXREMB6PV56HAHKU7R6KPOP/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GEAFLA5L2SHOUFBAGUXIF2TZLGBXGJKT/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SG6WZW5LXFVH3P7ZVZRGHUVJEMEFKQLI/
- https://ubuntu.com/security/notices/USN-6146-1
- https://www.cve.org/CVERecord?id=CVE-2022-43634
- https://www.debian.org/security/2023/dsa-5503