Klibc Project Klibc
5 CVEs affecting Klibc Project Klibc. Latest disclosed: 2021-04-30. Critical: 4, High: 1.
| CVE | Severity | Score | Published | Summary |
|---|---|---|---|---|
CVE-2021-31873 | Critical | 9.8 | 2021-04-30 | 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 | Critical | 9.8 | 2021-04-30 | 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 oth… |
CVE-2021-31870 | Critical | 9.8 | 2021-04-30 | 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 | Critical | 9.8 | 2019-11-14 | 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… |
CVE-2021-31871 | High | 7.5 | 2021-04-30 | 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. |