CVE-2020-11099
published 2020-06-22CVE-2020-11099: In FreeRDP before version 2.1.2, there is an out of bounds read in license_read_new_or_upgrade_license_packet. A manipulated license packet can lead to out of…
PriorityP432medium6.5CVSS 3.1
AVNACLPRNUINSUCLINAL
EPSS
2.11%
79.9th percentile
In FreeRDP before version 2.1.2, there is an out of bounds read in license_read_new_or_upgrade_license_packet. A manipulated license packet can lead to out of bound reads to an internal buffer. This is fixed in version 2.1.2.
Affected
8 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| debian | debian_linux | — | — |
| debian | freerdp2 | < freerdp2 2.1.2+dfsg1-1 (bookworm) | freerdp2 2.1.2+dfsg1-1 (bookworm) |
| fedoraproject | fedora | — | — |
| fedoraproject | fedora | — | — |
| freerdp | freerdp | < 2.1.2 | 2.1.2 |
| opensuse | leap | — | — |
CVSS provenance
nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
nvdv2.06.4MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:P
osv6.5MEDIUM
vendor_debian3.5LOW
vendor_redhat3.5LOW
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Ubuntu
FreeRDP vulnerabilities
vendor_ubuntu·2020-09-01
CVE-2020-11095 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: 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 license_read_new_or_upgrade_license_packet
vendor_redhat·2020-06-22·CVSS 3.5
CVE-2020-11099 [LOW] CWE-125 freerdp: out of bounds read in license_read_new_or_upgrade_license_packet
freerdp: out of bounds read in license_read_new_or_upgrade_license_packet
In FreeRDP before version 2.1.2, there is an out of bounds read in license_read_new_or_upgrade_license_packet. A manipulated license packet can lead to out of bound reads to an internal buffer. This is fixed in version 2.1.2.
Package: freerdp (Red Hat Enterprise Linux 6) - Out of support scope
Package: freerdp (Red Hat Enterprise Linux 7) - Will not fix
Debian
CVE-2020-11099: freerdp2 - In FreeRDP before version 2.1.2, there is an out of bounds read in license_read_...
vendor_debian·2020·CVSS 3.5
CVE-2020-11099 [LOW] CVE-2020-11099: freerdp2 - In FreeRDP before version 2.1.2, there is an out of bounds read in license_read_...
In FreeRDP before version 2.1.2, there is an out of bounds read in license_read_new_or_upgrade_license_packet. A manipulated license packet can lead to out of bound reads to an internal buffer. This is fixed in version 2.1.2.
Scope: local
bookworm: resolved (fixed in 2.1.2+dfsg1-1)
bullseye: resolved (fixed in 2.1.2+dfsg1-1)
OSV
CVE-2020-11099: In FreeRDP before version 2
osv·2020-06-22·CVSS 6.5
CVE-2020-11099 [MEDIUM] CVE-2020-11099: In FreeRDP before version 2
In FreeRDP before version 2.1.2, there is an out of bounds read in license_read_new_or_upgrade_license_packet. A manipulated license packet can lead to out of bound reads to an internal buffer. This is fixed in version 2.1.2.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2020-11099 freerdp: out of bounds read in license_read_new_or_upgrade_license_packet
bugzilla·2020-07-08·CVSS 3.5
CVE-2020-11099 [LOW] CVE-2020-11099 freerdp: out of bounds read in license_read_new_or_upgrade_license_packet
CVE-2020-11099 freerdp: out of bounds read in license_read_new_or_upgrade_license_packet
In FreeRDP before version 2.1.2, there is an out of bounds read in license_read_new_or_upgrade_license_packet. A manipulated license packet can lead to out of bound reads to an internal buffer. This is fixed in version 2.1.2.
References:
http://www.freerdp.com/2020/06/22/2_1_2-released
https://github.com/FreeRDP/FreeRDP/commit/6ade7b4cbfd71c54b3d724e8f2d6ac76a58e879a
https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-977w-866x-4v5h
Discussion:
Created freerdp tracking bugs for this issue:
Affects: epel-all [bug 1854901]
Affects: fedora-all [bug 1854900]
---
Technical Summary:
In the freerdp CLIENT, license_read_new_or_upgrade_license_packet() in libfreerdp/core/license.c reads from the
Bugzilla
CVE-2020-11099 freerdp: out of bounds read in license_read_new_or_upgrade_license_packet [fedora-all]
bugzilla·2020-07-08·CVSS 3.5
CVE-2020-11099 [LOW] CVE-2020-11099 freerdp: out of bounds read in license_read_new_or_upgrade_license_packet [fedora-all]
CVE-2020-11099 freerdp: out of bounds read in license_read_new_or_upgrade_license_packet [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-2020-11099 freerdp: out of bounds read in license_read_new_or_upgrade_license_packet [epel-all]
bugzilla·2020-07-08·CVSS 3.5
CVE-2020-11099 [LOW] CVE-2020-11099 freerdp: out of bounds read in license_read_new_or_upgrade_license_packet [epel-all]
CVE-2020-11099 freerdp: out of bounds read in license_read_new_or_upgrade_license_packet [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 multipl
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.htmlhttp://www.freerdp.com/2020/06/22/2_1_2-releasedhttps://github.com/FreeRDP/FreeRDP/commit/6ade7b4cbfd71c54b3d724e8f2d6ac76a58e879ahttps://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-977w-866x-4v5hhttps://lists.debian.org/debian-lts-announce/2023/10/msg00008.htmlhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6Y35HBHG2INICLSGCIKNAR7GCXEHQACQ/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XOZLH35OJWIQLM7FYDXAP2EAUBDXE76V/https://usn.ubuntu.com/4481-1/http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.htmlhttp://www.freerdp.com/2020/06/22/2_1_2-releasedhttps://github.com/FreeRDP/FreeRDP/commit/6ade7b4cbfd71c54b3d724e8f2d6ac76a58e879ahttps://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-977w-866x-4v5hhttps://lists.debian.org/debian-lts-announce/2023/10/msg00008.htmlhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6Y35HBHG2INICLSGCIKNAR7GCXEHQACQ/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XOZLH35OJWIQLM7FYDXAP2EAUBDXE76V/https://usn.ubuntu.com/4481-1/
2020-06-22
Published