CVE-2021-44143
A flaw was found in mbsync in isync 1.4.0 through 1.4.3. Due to an unc ...
Severidad por fuente
La etiqueta propia de Trivy es CRITICAL. Crítica según NVD. Más baja según Ubuntu (media).
Descripción
A flaw was found in mbsync in isync 1.4.0 through 1.4.3. Due to an unchecked condition, a malicious or compromised IMAP server could use a crafted mail message that lacks headers (i.e., one that starts with an empty line) to provoke a heap overflow, which could conceivably be exploited for remote code execution.
Paquetes afectados y versiones corregidas
| Fuente | Paquete | Corregido en |
|---|---|---|
| alpine 3.15 | isync | 1.4.4-r0 |
| alpine 3.16 | isync | 1.4.4-r0 |
| alpine 3.17 | isync | 1.4.4-r0 |
| alpine 3.18 | isync | 1.4.4-r0 |
| alpine 3.19 | isync | 1.4.4-r0 |
| alpine 3.20 | isync | 1.4.4-r0 |
| alpine 3.21 | isync | 1.4.4-r0 |
| alpine 3.22 | isync | 1.4.4-r0 |
| alpine 3.23 | isync | 1.4.4-r0 |
| alpine 3.24 | isync | 1.4.4-r0 |
| alpine edge | isync | 1.4.4-r0 |
| debian 12 | isync | 1.4.4-1 |
Mostrar las 22 entradas de 22 fuentes
| Fuente | Paquete | Corregido en |
|---|---|---|
| alpine 3.15 | isync | 1.4.4-r0 |
| alpine 3.16 | isync | 1.4.4-r0 |
| alpine 3.17 | isync | 1.4.4-r0 |
| alpine 3.18 | isync | 1.4.4-r0 |
| alpine 3.19 | isync | 1.4.4-r0 |
| alpine 3.20 | isync | 1.4.4-r0 |
| alpine 3.21 | isync | 1.4.4-r0 |
| alpine 3.22 | isync | 1.4.4-r0 |
| alpine 3.23 | isync | 1.4.4-r0 |
| alpine 3.24 | isync | 1.4.4-r0 |
| alpine edge | isync | 1.4.4-r0 |
| debian 12 | isync | 1.4.4-1 |
| debian 13 | isync | 1.4.4-1 |
| debian 14 | isync | 1.4.4-1 |
| echo | isync | 1.4.4-1 |
| rapidfort ubuntu 20.04 | isync | sin corrección indicada |
| rapidfort ubuntu 22.04 | isync | sin corrección indicada |
| rapidfort ubuntu 24.04 | isync | sin corrección indicada |
| ubuntu 22.04 | isync | sin corrección indicada |
| ubuntu 24.04 | isync | sin corrección indicada |
| ubuntu 26.04 | isync | sin corrección indicada |
| ubuntu 26.10 | isync | sin corrección indicada |
Referencias
- http://www.openwall.com/lists/oss-security/2021/12/03/2
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=999804
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CYZ2GNB4ZO2T27D2XNUWMCS3THZYSJQU/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LCBSY7OZ57XNC6ZYXF6WU5KBSWITZVDX/
- https://security.gentoo.org/glsa/202208-15
- https://sourceforge.net/p/isync/isync/commit_browser
- https://sourceforge.net/p/isync/isync/ref/master/tags/
- https://www.cve.org/CVERecord?id=CVE-2021-44143