CVE-2020-11042
published 2020-05-07CVE-2020-11042: In FreeRDP greater than 1.1 and before 2.0.0, there is an out-of-bounds read in update_read_icon_info. It allows reading a attacker-defined amount of client…
PriorityP429medium5.9CVSS 3.1
AVNACHPRHUINSUCHINAH
EPSS
1.77%
75.6th percentile
In FreeRDP greater than 1.1 and before 2.0.0, there is an out-of-bounds read in update_read_icon_info. It allows reading a attacker-defined amount of client memory (32bit unsigned -> 4GB) to an intermediate buffer. This can be used to crash the client or store information for later retrieval. This has been patched in 2.0.0.
Affected
9 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| debian | freerdp2 | < freerdp2 2.1.1+dfsg1-1 (bookworm) | freerdp2 2.1.1+dfsg1-1 (bookworm) |
| freerdp | freerdp | < 2.0.0 | 2.0.0 |
| freerdp | freerdp | — | — |
CVSS provenance
nvdv3.15.9MEDIUMCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:H
nvdv2.04.9MEDIUMAV:N/AC:M/Au:S/C:P/I:N/A:P
osv5.9MEDIUM
vendor_debian5.5MEDIUM
vendor_redhat5.5MEDIUM
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Ubuntu
FreeRDP vulnerabilities
vendor_ubuntu·2020-11-26
CVE-2020-11045 FreeRDP vulnerabilities
Title: FreeRDP vulnerabilities
Summary: Several security issues were fixed in FreeRDP.
It was discovered that FreeRDP incorrectly handled certain memory
operations. A remote attacker could use this issue to cause FreeRDP to
crash, resulting in a denial of service, or possibly execute arbitrary
code.
Instructions: In general, a standard system update will make all the necessary changes.
Ubuntu
FreeRDP vulnerabilities
vendor_ubuntu·2020-06-04
CVE-2020-11042 FreeRDP vulnerabilities
Title: FreeRDP vulnerabilities
Summary: Several security issues were fixed in FreeRDP.
It was discovered that FreeRDP incorrectly handled certain memory
operations. A remote attacker could use this issue to cause FreeRDP to
crash, resulting in a denial of service, or possibly execute arbitrary
code.
Instructions: In general, a standard system update will make all the necessary changes.
Ubuntu
FreeRDP vulnerabilities
vendor_ubuntu·2020-06-01
CVE-2018-1000852 FreeRDP vulnerabilities
Title: FreeRDP vulnerabilities
Summary: Several security issues were fixed in FreeRDP.
It was discovered that FreeRDP incorrectly handled certain memory
operations. A remote attacker could use this issue to cause FreeRDP to
crash, resulting in a denial of service, or possibly exeucte arbitrary
code.
Instructions: This update uses a new upstream release, which includes additional bug
fixes. In general, a standard system update will make all the necessary
changes.
Red Hat
freerdp: out-of-bounds read in update_read_icon_info function
vendor_redhat·2020-03-31·CVSS 5.5
CVE-2020-11042 [MEDIUM] CWE-125 freerdp: out-of-bounds read in update_read_icon_info function
freerdp: out-of-bounds read in update_read_icon_info function
In FreeRDP greater than 1.1 and before 2.0.0, there is an out-of-bounds read in update_read_icon_info. It allows reading a attacker-defined amount of client memory (32bit unsigned -> 4GB) to an intermediate buffer. This can be used to crash the client or store information for later retrieval. This has been patched in 2.0.0.
Package: freerdp (Red Hat Enterprise Linux 6) - Out of support scope
Debian
CVE-2020-11042: freerdp2 - In FreeRDP greater than 1.1 and before 2.0.0, there is an out-of-bounds read in ...
vendor_debian·2020·CVSS 5.5
CVE-2020-11042 [MEDIUM] CVE-2020-11042: freerdp2 - In FreeRDP greater than 1.1 and before 2.0.0, there is an out-of-bounds read in ...
In FreeRDP greater than 1.1 and before 2.0.0, there is an out-of-bounds read in update_read_icon_info. It allows reading a attacker-defined amount of client memory (32bit unsigned -> 4GB) to an intermediate buffer. This can be used to crash the client or store information for later retrieval. This has been patched in 2.0.0.
Scope: local
bookworm: resolved (fixed in 2.1.1+dfsg1-1)
bullseye: resolved (fixed in 2.1.1+dfsg1-1)
OSV
CVE-2020-11042: In FreeRDP greater than 1
osv·2020-05-07·CVSS 5.9
CVE-2020-11042 [MEDIUM] CVE-2020-11042: In FreeRDP greater than 1
In FreeRDP greater than 1.1 and before 2.0.0, there is an out-of-bounds read in update_read_icon_info. It allows reading a attacker-defined amount of client memory (32bit unsigned -> 4GB) to an intermediate buffer. This can be used to crash the client or store information for later retrieval. This has been patched in 2.0.0.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2020-11042 freerdp1.2: freerdp: out-of-bounds read in update_read_icon_info function [fedora-all]
bugzilla·2020-05-13·CVSS 5.5
CVE-2020-11042 [MEDIUM] CVE-2020-11042 freerdp1.2: freerdp: out-of-bounds read in update_read_icon_info function [fedora-all]
CVE-2020-11042 freerdp1.2: freerdp: out-of-bounds read in update_read_icon_info function [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 commit message.
NOTE: this issue affects mul
Bugzilla
CVE-2020-11042 freerdp: out-of-bounds read in update_read_icon_info function [fedora-all]
bugzilla·2020-05-13·CVSS 5.5
CVE-2020-11042 [MEDIUM] CVE-2020-11042 freerdp: out-of-bounds read in update_read_icon_info function [fedora-all]
CVE-2020-11042 freerdp: out-of-bounds read in update_read_icon_info function [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 commit message.
NOTE: this issue affects multiple suppor
Bugzilla
CVE-2020-11042 freerdp: out-of-bounds read in update_read_icon_info function
bugzilla·2020-05-13·CVSS 5.5
CVE-2020-11042 [MEDIUM] CVE-2020-11042 freerdp: out-of-bounds read in update_read_icon_info function
CVE-2020-11042 freerdp: out-of-bounds read in update_read_icon_info function
In FreeRDP greater than 1.1 and before 2.0.0, there is an out-of-bounds read in update_read_icon_info. It allows reading a attacker-defined amount of client memory (32bit unsigned -> 4GB) to an intermediate buffer. This can be used to crash the client or store information for later retrieval. This has been patched in 2.0.0.
References:
https://github.com/FreeRDP/FreeRDP/issues/6010
https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-9jp6-5vf2-cx2q
Upstream commit:
https://github.com/FreeRDP/FreeRDP/commit/6b2bc41935e53b0034fe5948aeeab4f32e80f30f
Discussion:
Created freerdp tracking bugs for this issue:
Affects: epel-all [bug 1835385]
Affects: fedora-all [bug 1835383]
Created freerdp1.2 tracking bug
Bugzilla
CVE-2020-11042 freerdp: out-of-bounds read in update_read_icon_info function [epel-all]
bugzilla·2020-05-13·CVSS 5.5
CVE-2020-11042 [MEDIUM] CVE-2020-11042 freerdp: out-of-bounds read in update_read_icon_info function [epel-all]
CVE-2020-11042 freerdp: out-of-bounds read in update_read_icon_info function [epel-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 epel-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 commit message.
NOTE: this issue affects multiple supported
https://github.com/FreeRDP/FreeRDP/commit/6b2bc41935e53b0034fe5948aeeab4f32e80f30fhttps://github.com/FreeRDP/FreeRDP/issues/6010https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-9jp6-5vf2-cx2qhttps://lists.debian.org/debian-lts-announce/2020/08/msg00054.htmlhttps://lists.debian.org/debian-lts-announce/2023/10/msg00008.htmlhttps://usn.ubuntu.com/4379-1/https://usn.ubuntu.com/4382-1/https://github.com/FreeRDP/FreeRDP/commit/6b2bc41935e53b0034fe5948aeeab4f32e80f30fhttps://github.com/FreeRDP/FreeRDP/issues/6010https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-9jp6-5vf2-cx2qhttps://lists.debian.org/debian-lts-announce/2020/08/msg00054.htmlhttps://lists.debian.org/debian-lts-announce/2023/10/msg00008.htmlhttps://usn.ubuntu.com/4379-1/https://usn.ubuntu.com/4382-1/
2020-05-07
Published