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CVE-2020-10756
Published: Jul 9, 2020
Modified: Aug 4, 2024
PUBLISHED
Description
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.
| Vendor | Product | Versions |
|---|---|---|
n/a | Slirp | affected All libslirp versions before 4.3.1 |
References
https://bugzilla.redhat.com/show_bug.cgi?id=1835986
x_refsource_MISC
FEDORA-2020-8c0b966c16
vendor-advisory
x_refsource_FEDORA
openSUSE-SU-2020:0987
vendor-advisory
x_refsource_SUSE
openSUSE-SU-2020:0994
vendor-advisory
x_refsource_SUSE
DSA-4728
vendor-advisory
x_refsource_DEBIAN
[debian-lts-announce] 20200726 [SECURITY] [DLA 2288-1] qemu security update
mailing-list
x_refsource_MLIST
USN-4437-1
vendor-advisory
x_refsource_UBUNTU
https://www.zerodayinitiative.com/advisories/ZDI-20-1005/
x_refsource_MISC
USN-4467-1
vendor-advisory
x_refsource_UBUNTU
https://security.netapp.com/advisory/ntap-20201001-0001/
x_refsource_CONFIRM
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