CVE Feed

    Dashboard / CVE / CVE-2019-15890

    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.

    Published:Aug 25, 2019
    Last Modified:Nov 21, 2024
    EPS:Sep 6, 2019
    EPSS Score:0.0036
    CVSS Score:7.5

    Affected Products

    Vendor
    Libslirp Project
    Product
    Libslirp
    Vendor
    Qemu
    Product
    Qemu
    Vendor
    Redhat
    Product
    Advanced Virtualization
    Vendor
    Redhat
    Product
    Enterprise Linux
    Vendor
    Redhat
    Product
    Rhel Extras Other

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-416 Use After Free

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2021-3595 (CVSS 3.8) — An invalid pointer initialization issue was found in the SLiRP networking implementation of QEMU. The flaw exi…
    CVE-2021-3594 (CVSS 3.8) — An invalid pointer initialization issue was found in the SLiRP networking implementation of QEMU. The flaw exi…
    CVE-2021-3592 (CVSS 3.8) — An invalid pointer initialization issue was found in the SLiRP networking implementation of QEMU. The flaw exi…
    CVE-2021-3593 (CVSS 3.8) — An invalid pointer initialization issue was found in the SLiRP networking implementation of QEMU. The flaw exi…
    CVE-2020-29130 (CVSS 4.3) — slirp.c in libslirp through 4.3.1 has a buffer over-read because it tries to read a certain amount of header d…
    CVE-2020-29129 (CVSS 4.3) — ncsi.c in libslirp through 4.3.1 has a buffer over-read because it tries to read a certain amount of header da…
    CVE-2020-10756 (CVSS 6.5) — An out-of-bounds read vulnerability was found in the SLiRP networking implementation of the QEMU emulator. Thi…
    CVE-2020-1983 (CVSS 7.5) — A use after free vulnerability in ip_reass() in ip_input.c of libslirp 4.2.0 and prior releases allows crafted…
    CVE-2020-8608 (CVSS 5.6) — In libslirp 4.1.0, as used in QEMU 4.2.0, tcp_subr.c misuses snprintf return values, leading to a buffer overf…
    CVE-2020-7039 (CVSS 5.6) — 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 …

    References

    http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00034.html
    http://www.openwall.com/lists/oss-security/2019/09/06/3
    https://access.redhat.com/errata/RHSA-2020:0775
    https://gitlab.freedesktop.org/slirp/libslirp/commit/c5927943
    https://lists.debian.org/debian-lts-announce/2019/09/msg00021.html
    https://seclists.org/bugtraq/2020/Feb/0
    https://usn.ubuntu.com/4191-1/
    https://usn.ubuntu.com/4191-2/
    https://www.debian.org/security/2020/dsa-4616
    http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00034.html
    http://www.openwall.com/lists/oss-security/2019/09/06/3
    https://access.redhat.com/errata/RHSA-2020:0775
    https://gitlab.freedesktop.org/slirp/libslirp/commit/c5927943
    https://lists.debian.org/debian-lts-announce/2019/09/msg00021.html
    https://seclists.org/bugtraq/2020/Feb/0
    https://usn.ubuntu.com/4191-1/
    https://usn.ubuntu.com/4191-2/
    https://www.debian.org/security/2020/dsa-4616

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High