CVE-2018-10873
published 2018-08-17CVE-2018-10873: A vulnerability was discovered in SPICE before version 0.14.1 where the generated code used for demarshalling messages lacked sufficient bounds checks. A…
PriorityP353high8.8CVSS 3.0
AVNACLPRLUINSUCHIHAH
EPSS
3.93%
90.3th percentile
A vulnerability was discovered in SPICE before version 0.14.1 where the generated code used for demarshalling messages lacked sufficient bounds checks. A malicious client or server, after authentication, could send specially crafted messages to its peer which would result in a crash or, potentially, other impacts.
Affected
28 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| debian | spice | < spice 0.14.0-1.1 (bookworm) | spice 0.14.0-1.1 (bookworm) |
| debian | spice-gtk | < spice 0.14.0-1.1 (bookworm) | spice 0.14.0-1.1 (bookworm) |
| redhat | enterprise_linux_desktop | — | — |
| redhat | enterprise_linux_desktop | — | — |
| redhat | enterprise_linux_server | — | — |
| redhat | enterprise_linux_server | — | — |
| redhat | enterprise_linux_server_aus | — | — |
| redhat | enterprise_linux_server_eus | — | — |
| redhat | enterprise_linux_server_eus | — | — |
| redhat | enterprise_linux_server_tus | — | — |
| redhat | enterprise_linux_workstation | — | — |
| redhat | enterprise_linux_workstation | — | — |
| redhat | virtualization | — | — |
| redhat | virtualization_host | — | — |
| spice-gtk_project | spice-gtk | >= 0 < 0.35-1 | 0.35-1 |
| spice-gtk_project | spice-gtk | >= 0 < 0.35-1 | 0.35-1 |
| spice-gtk_project | spice-gtk | >= 0 < 0.35-1 | 0.35-1 |
| spice-gtk_project | spice-gtk | >= 0 < 0.35-1 | 0.35-1 |
| spice_project | spice | < 0.14.1 | 0.14.1 |
| spice_project | spice | >= 0 < 0.14.0-1.1 | 0.14.0-1.1 |
CVSS provenance
nvdv3.08.8HIGHCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
nvdv2.06.5MEDIUMAV:N/AC:L/Au:S/C:P/I:P/A:P
osv8.8HIGH
vendor_debian8.3HIGH
vendor_redhat8.3HIGH
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GHSA
GHSA-2r4x-v526-vv9j: A vulnerability was discovered in SPICE before version 0
ghsa_unreviewed·2022-05-13
CVE-2018-10873 [HIGH] CWE-20 GHSA-2r4x-v526-vv9j: A vulnerability was discovered in SPICE before version 0
A vulnerability was discovered in SPICE before version 0.14.1 where the generated code used for demarshalling messages lacked sufficient bounds checks. A malicious client or server, after authentication, could send specially crafted messages to its peer which would result in a crash or, potentially, other impacts.
OSV
CVE-2018-10873: A vulnerability was discovered in SPICE before version 0
osv·2018-08-17·CVSS 8.8
CVE-2018-10873 [HIGH] CVE-2018-10873: A vulnerability was discovered in SPICE before version 0
A vulnerability was discovered in SPICE before version 0.14.1 where the generated code used for demarshalling messages lacked sufficient bounds checks. A malicious client or server, after authentication, could send specially crafted messages to its peer which would result in a crash or, potentially, other impacts.
Ubuntu
Spice vulnerability
vendor_ubuntu·2018-08-22
CVE-2018-10873 Spice vulnerability
Title: Spice vulnerability
Summary: Spice could be made to crash if it received specially crafted network traffic.
It was discovered that Spice incorrectly handled certain messages.
An attacker could possibly use this issue to cause a denial of service.
Instructions: After a standard system update you need to restart qemu guests to make all
the necessary changes.
Red Hat
spice: Missing check in demarshal.py:write_validate_array_item() allows for buffer overflow and denial of service
vendor_redhat·2018-08-16·CVSS 8.3
CVE-2018-10873 [HIGH] CWE-119 spice: Missing check in demarshal.py:write_validate_array_item() allows for buffer overflow and denial of service
spice: Missing check in demarshal.py:write_validate_array_item() allows for buffer overflow and denial of service
A vulnerability was discovered in SPICE before version 0.14.1 where the generated code used for demarshalling messages lacked sufficient bounds checks. A malicious client or server, after authentication, could send specially crafted messages to its peer which would result in a crash or, potentially, other impacts.
A vulnerability was discovered in SPICE where the generated code used for demarshalling messages lacked sufficient bounds checks. A malicious client or server, after authentication, could send specially crafted messages to its peer which would result in a crash or, potentially, other impacts.
Package: qspice (Red Hat Enterprise Linux 5) - Not affected
Package: spi
Debian
CVE-2018-10873: spice - A vulnerability was discovered in SPICE before version 0.14.1 where the generate...
vendor_debian·2018·CVSS 8.3
CVE-2018-10873 [HIGH] CVE-2018-10873: spice - A vulnerability was discovered in SPICE before version 0.14.1 where the generate...
A vulnerability was discovered in SPICE before version 0.14.1 where the generated code used for demarshalling messages lacked sufficient bounds checks. A malicious client or server, after authentication, could send specially crafted messages to its peer which would result in a crash or, potentially, other impacts.
Scope: local
bookworm: resolved (fixed in 0.14.0-1.1)
bullseye: resolved (fixed in 0.14.0-1.1)
forky: resolved (fixed in 0.14.0-1.1)
sid: resolved (fixed in 0.14.0-1.1)
trixie: resolved (fixed in 0.14.0-1.1)
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2018-10873 spice: Missing check in demarshal.py:write_validate_array_item() allows for buffer overflow and denial of service [fedora-all]
bugzilla·2018-08-16·CVSS 8.3
CVE-2018-10873 [HIGH] CVE-2018-10873 spice: Missing check in demarshal.py:write_validate_array_item() allows for buffer overflow and denial of service [fedora-all]
CVE-2018-10873 spice: Missing check in demarshal.py:write_validate_array_item() allows for buffer overflow and denial of service [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commi
Bugzilla
CVE-2018-10873 spice: Missing check in demarshal.py:write_validate_array_item() allows for buffer overflow and denial of service
bugzilla·2018-06-28·CVSS 8.3
CVE-2018-10873 [HIGH] CVE-2018-10873 spice: Missing check in demarshal.py:write_validate_array_item() allows for buffer overflow and denial of service
CVE-2018-10873 spice: Missing check in demarshal.py:write_validate_array_item() allows for buffer overflow and denial of service
SPICE has a vulnerability caused by a missing check in python_modules/demarshal.py:write_validate_array_item() which results in generated demarshalling code being vulnerable to multiple buffer overflows. An attacker could exploit this to cause a denial of service.
Discussion:
Product Bug:
https://bugzilla.redhat.com/show_bug.cgi?id=1594772
---
Acknowledgments:
Name: Frediano Ziglio (Red Hat)
---
Upstream patch:
https://gitlab.freedesktop.org/spice/spice-common/commit/bb15d4815ab586b4c4a20f4a565970a44824c42c
---
Created spice tracking bugs for this issue:
Affects: fedora-all [bug 1618554]
---
This issue has been addressed in the following products:
http://www.securityfocus.com/bid/105152https://access.redhat.com/errata/RHSA-2018:2731https://access.redhat.com/errata/RHSA-2018:2732https://access.redhat.com/errata/RHSA-2018:3470https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10873https://gitlab.freedesktop.org/spice/spice-common/commit/bb15d4815ab586b4c4a20f4a565970a44824c42chttps://lists.debian.org/debian-lts-announce/2018/08/msg00035.htmlhttps://lists.debian.org/debian-lts-announce/2018/08/msg00037.htmlhttps://lists.debian.org/debian-lts-announce/2018/08/msg00038.htmlhttps://usn.ubuntu.com/3751-1/https://www.debian.org/security/2018/dsa-4319http://www.securityfocus.com/bid/105152https://access.redhat.com/errata/RHSA-2018:2731https://access.redhat.com/errata/RHSA-2018:2732https://access.redhat.com/errata/RHSA-2018:3470https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10873https://gitlab.freedesktop.org/spice/spice-common/commit/bb15d4815ab586b4c4a20f4a565970a44824c42chttps://lists.debian.org/debian-lts-announce/2018/08/msg00035.htmlhttps://lists.debian.org/debian-lts-announce/2018/08/msg00037.htmlhttps://lists.debian.org/debian-lts-announce/2018/08/msg00038.htmlhttps://usn.ubuntu.com/3751-1/https://www.debian.org/security/2018/dsa-4319
2018-08-17
Published