This might be proprietary software.

#Vulnerabilities 6
Date ID Summary Products Score Patch
2020-04-22 CVE-2020-1983 A use after free vulnerability in ip_reass() in ip_input.c of libslirp 4.2.0 and prior releases allows crafted packets to cause a denial of service. Fedora, Libslirp, Leap N/A
2020-02-06 CVE-2020-8608 In libslirp 4.1.0, as used in QEMU 4.2.0, tcp_subr.c misuses snprintf return values, leading to a buffer overflow in later code. Libslirp N/A
2020-01-16 CVE-2020-7039 tcp_emu in tcp_subr.c in libslirp 4.1.0, as used in QEMU 4.2.0, mismanages memory, as demonstrated by IRC DCC commands in EMU_IRC. This can cause a heap-based buffer overflow or other out-of-bounds access which can lead to a DoS or potential execute arbitrary code. Libslirp, Qemu N/A
2020-01-21 CVE-2020-7211 tftp.c in libslirp 4.1.0, as used in QEMU 4.2.0, does not prevent ..\ directory traversal on Windows. Libslirp, Qemu N/A
2019-09-06 CVE-2019-15890 libslirp 4.0.0, as used in QEMU 4.1.0, has a use-after-free in ip_reass in ip_input.c. Libslirp, Qemu N/A
2019-07-29 CVE-2019-14378 ip_reass in ip_input.c in libslirp 4.0.0 has a heap-based buffer overflow via a large packet because it mishandles a case involving the first fragment. Libslirp 8.8