Klibc Project
Klibc Project Klibc: vulnerabilidades y CVE
Klibc Project Klibc tiene 5 vulnerabilidades publicadas, 0 de ellas en los últimos 12 meses. 4 son críticas y 0 figuran en el catálogo de explotación activa de CISA.
CVE5
Últimos 12 meses0
Críticas4
Explotadas activamente0
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Últimas vulnerabilidades
| CVE | Severidad | EPSS | Explotación activa | Publicada | Descripción |
|---|---|---|---|---|---|
| CVE-2021-31873 | Crítica (9.8) | 2.2% | — | 30 abr 2021 | An issue was discovered in klibc before 2.0.9. Additions in the malloc() function may result in an integer overflow and a subsequent heap buffer overflow. |
| CVE-2021-31872 | Crítica (9.8) | 2.1% | — | 30 abr 2021 | An issue was discovered in klibc before 2.0.9. Multiple possible integer overflows in the cpio command on 32-bit systems may result in a buffer overflow or other security impact. |
| CVE-2021-31871 | Alta (7.5) | 1.9% | — | 30 abr 2021 | An issue was discovered in klibc before 2.0.9. An integer overflow in the cpio command may result in a NULL pointer dereference on 64-bit systems. |
| CVE-2021-31870 | Crítica (9.8) | 2.1% | — | 30 abr 2021 | An issue was discovered in klibc before 2.0.9. Multiplication in the calloc() function may result in an integer overflow and a subsequent heap buffer overflow. |
| CVE-2011-1930 | Crítica (9.8) | 21% | — | 14 nov 2019 | In klibc 1.5.20 and 1.5.21, the DHCP options written by ipconfig to /tmp/net-$DEVICE.conf are not properly escaped. This may allow a remote attacker to send a specially crafted DHCP reply which could execute arbitrary… |