Total vulnerabilities in the database
An invalid pointer initialization issue was found in the SLiRP networking implementation of QEMU. The flaw exists in the tftp_input() function and could occur while processing a udp packet that is smaller than the size of the 'tftp_t' structure. This issue may lead to out-of-bounds read access or indirect host memory disclosure to the guest. The highest threat from this vulnerability is to data confidentiality. This flaw affects libslirp versions prior to 4.6.0.
| Software | From | Fixed in |
|---|---|---|
| libslirp_project / libslirp | - | 4.6.0 |
| redhat / enterprise_linux | 8.0 | 8.0.x |
| debian / debian_linux | 9.0 | 9.0.x |
| fedoraproject / fedora | 33 | 33.x |
| fedoraproject / fedora | 34 | 34.x |