CVE-2020-7039
Vulnerability from cvelistv5
Published
2020-01-16 22:51
Modified
2024-08-04 09:18
Severity ?
Summary
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.
References
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2020-04/msg00007.htmlThird Party Advisory
cve@mitre.orghttp://www.openwall.com/lists/oss-security/2020/01/16/2Mailing List, Patch, Third Party Advisory
cve@mitre.orghttps://access.redhat.com/errata/RHSA-2020:0348Third Party Advisory
cve@mitre.orghttps://access.redhat.com/errata/RHSA-2020:0775Third Party Advisory
cve@mitre.orghttps://gitlab.freedesktop.org/slirp/libslirp/commit/2655fffed7a9e765bcb4701dd876e9dab975f289Patch, Third Party Advisory
cve@mitre.orghttps://gitlab.freedesktop.org/slirp/libslirp/commit/82ebe9c370a0e2970fb5695aa19aa5214a6a1c80Patch, Third Party Advisory
cve@mitre.orghttps://gitlab.freedesktop.org/slirp/libslirp/commit/ce131029d6d4a405cb7d3ac6716d03e58fb4a5d9Patch, Third Party Advisory
cve@mitre.orghttps://lists.debian.org/debian-lts-announce/2020/01/msg00022.htmlMailing List, Third Party Advisory
cve@mitre.orghttps://lists.debian.org/debian-lts-announce/2020/01/msg00036.htmlMailing List, Third Party Advisory
cve@mitre.orghttps://lists.debian.org/debian-lts-announce/2021/02/msg00012.htmlMailing List, Third Party Advisory
cve@mitre.orghttps://seclists.org/bugtraq/2020/Feb/0Mailing List, Third Party Advisory
cve@mitre.orghttps://security.gentoo.org/glsa/202005-02Third Party Advisory
cve@mitre.orghttps://usn.ubuntu.com/4283-1/Third Party Advisory
cve@mitre.orghttps://www.debian.org/security/2020/dsa-4616Third Party Advisory
Impacted products
n/an/a
Show details on NVD website

To clipboard 

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