klibc
by klibc
CVEs (5)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2011-1930 | Cri | 0.68 | 9.8 | 0.21 | Nov 14, 2019 | In klibc 1.5.20 and 1.5.21, the DHCP options written by ipconfig to /tmp/net-$DEVICE.conf are not properly escaped. This may allow a remote attacker to send a specially crafted DHCP reply which could execute arbitrary code with the privileges of any process which sources DHCP… | ||
| CVE-2021-31873 | Cri | 0.00 | 9.8 | 0.02 | Apr 30, 2021 | An issue was discovered in klibc before 2.0.9. Additions in the malloc() function may result in an integer overflow and a subsequent heap buffer overflow. | ||
| CVE-2021-31872 | Cri | 0.00 | 9.8 | 0.02 | Apr 30, 2021 | An issue was discovered in klibc before 2.0.9. Multiple possible integer overflows in the cpio command on 32-bit systems may result in a buffer overflow or other security impact. | ||
| CVE-2021-31871 | Hig | 0.00 | 7.5 | 0.02 | Apr 30, 2021 | An issue was discovered in klibc before 2.0.9. An integer overflow in the cpio command may result in a NULL pointer dereference on 64-bit systems. | ||
| CVE-2021-31870 | Cri | 0.00 | 9.8 | 0.02 | Apr 30, 2021 | An issue was discovered in klibc before 2.0.9. Multiplication in the calloc() function may result in an integer overflow and a subsequent heap buffer overflow. |
- risk 0.68cvss 9.8epss 0.21
In klibc 1.5.20 and 1.5.21, the DHCP options written by ipconfig to /tmp/net-$DEVICE.conf are not properly escaped. This may allow a remote attacker to send a specially crafted DHCP reply which could execute arbitrary code with the privileges of any process which sources DHCP…
- risk 0.00cvss 9.8epss 0.02
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.
- risk 0.00cvss 9.8epss 0.02
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.
- risk 0.00cvss 7.5epss 0.02
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.
- risk 0.00cvss 9.8epss 0.02
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.