Product:

Libslirp

(Libslirp_project)
Repositories

Unknown:

This might be proprietary software.
#Vulnerabilities 13
Date Id Summary Products Score Patch Annotated
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
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. Ubuntu_linux, Debian_linux, Fedora, Libslirp, Leap 6.5
2020-07-09 CVE-2020-10756 An out-of-bounds read vulnerability was found in the SLiRP networking implementation of the QEMU emulator. This flaw occurs in the icmp6_send_echoreply() routine while replying to an ICMP echo request, also known as ping. This flaw allows a malicious guest to leak the contents of the host memory, resulting in possible information disclosure. This flaw affects versions of libslirp before 4.3.1. Ubuntu_linux, Debian_linux, Libslirp, Leap, Enterprise_linux, Openstack 6.5
2020-11-26 CVE-2020-29129 ncsi.c in libslirp through 4.3.1 has a buffer over-read because it tries to read a certain amount of header data even if that exceeds the total packet length. Debian_linux, Fedora, Libslirp 4.3
2020-11-26 CVE-2020-29130 slirp.c in libslirp through 4.3.1 has a buffer over-read because it tries to read a certain amount of header data even if that exceeds the total packet length. Debian_linux, Fedora, Libslirp 4.3
2021-06-15 CVE-2021-3592 An invalid pointer initialization issue was found in the SLiRP networking implementation of QEMU. The flaw exists in the bootp_input() function and could occur while processing a udp packet that is smaller than the size of the 'bootp_t' structure. A malicious guest could use this flaw to leak 10 bytes of uninitialized heap memory from the host. The highest threat from this vulnerability is to data confidentiality. This flaw affects libslirp versions prior to 4.6.0. Debian_linux, Fedora, Libslirp, Enterprise_linux 3.8
2021-06-15 CVE-2021-3593 An invalid pointer initialization issue was found in the SLiRP networking implementation of QEMU. The flaw exists in the udp6_input() function and could occur while processing a udp packet that is smaller than the size of the 'udphdr' 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. Debian_linux, Fedora, Libslirp, Enterprise_linux 3.8
2021-06-15 CVE-2021-3594 An invalid pointer initialization issue was found in the SLiRP networking implementation of QEMU. The flaw exists in the udp_input() function and could occur while processing a udp packet that is smaller than the size of the 'udphdr' 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. Debian_linux, Fedora, Libslirp, Enterprise_linux 3.8
2021-06-15 CVE-2021-3595 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. Debian_linux, Fedora, Libslirp, Enterprise_linux 3.8
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. Debian_linux, Libslirp, Leap 5.6