CVE-2020-11087
published 2020-05-29CVE-2020-11087: In FreeRDP less than or equal to 2.0.0, there is an out-of-bound read in ntlm_read_AuthenticateMessage. This has been fixed in 2.1.0.
PriorityP424medium5.4CVSS 3.1
AVNACLPRLUINSUCLINAL
EPSS
1.43%
69.9th percentile
In FreeRDP less than or equal to 2.0.0, there is an out-of-bound read in ntlm_read_AuthenticateMessage. This has been fixed in 2.1.0.
Affected
5 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | debian_linux | — | — |
| debian | freerdp2 | < freerdp2 2.1.1+dfsg1-1 (bookworm) | freerdp2 2.1.1+dfsg1-1 (bookworm) |
| freerdp | freerdp | < 2.1.0 | 2.1.0 |
| freerdp | freerdp | <= 2.0.0 | — |
| opensuse | leap | — | — |
CVSS provenance
nvdv3.15.4MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
nvdv2.05.5MEDIUMAV:N/AC:L/Au:S/C:P/I:N/A:P
osv5.4MEDIUM
vendor_debian3.1LOW
vendor_redhat3.1LOW
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OSV
CVE-2020-11087: In FreeRDP less than or equal to 2
osv·2020-05-29·CVSS 5.4
CVE-2020-11087 [MEDIUM] CVE-2020-11087: In FreeRDP less than or equal to 2
In FreeRDP less than or equal to 2.0.0, there is an out-of-bound read in ntlm_read_AuthenticateMessage. This has been fixed in 2.1.0.
Red Hat
freerdp: out-of-bounds read in ntlm_read_AuthenticateMessage
vendor_redhat·2020-05-29·CVSS 3.1
CVE-2020-11087 [LOW] CWE-125 freerdp: out-of-bounds read in ntlm_read_AuthenticateMessage
freerdp: out-of-bounds read in ntlm_read_AuthenticateMessage
In FreeRDP less than or equal to 2.0.0, there is an out-of-bound read in ntlm_read_AuthenticateMessage. This has been fixed in 2.1.0.
Package: freerdp (Red Hat Enterprise Linux 6) - Out of support scope
Debian
CVE-2020-11087: freerdp2 - In FreeRDP less than or equal to 2.0.0, there is an out-of-bound read in ntlm_re...
vendor_debian·2020·CVSS 3.1
CVE-2020-11087 [LOW] CVE-2020-11087: freerdp2 - In FreeRDP less than or equal to 2.0.0, there is an out-of-bound read in ntlm_re...
In FreeRDP less than or equal to 2.0.0, there is an out-of-bound read in ntlm_read_AuthenticateMessage. This has been fixed in 2.1.0.
Scope: local
bookworm: resolved (fixed in 2.1.1+dfsg1-1)
bullseye: resolved (fixed in 2.1.1+dfsg1-1)
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2020-11087 freerdp: out-of-bounds read in ntlm_read_AuthenticateMessage [epel-6]
bugzilla·2020-06-04·CVSS 3.1
CVE-2020-11087 [LOW] CVE-2020-11087 freerdp: out-of-bounds read in ntlm_read_AuthenticateMessage [epel-6]
CVE-2020-11087 freerdp: out-of-bounds read in ntlm_read_AuthenticateMessage [epel-6]
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-6.
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.
Discussion:
Use the following template to for th
Bugzilla
CVE-2020-11087 freerdp: out-of-bounds read in ntlm_read_AuthenticateMessage
bugzilla·2020-06-04·CVSS 3.1
CVE-2020-11087 [LOW] CVE-2020-11087 freerdp: out-of-bounds read in ntlm_read_AuthenticateMessage
CVE-2020-11087 freerdp: out-of-bounds read in ntlm_read_AuthenticateMessage
In FreeRDP less than or equal to 2.0.0, there is an out-of-bound read in ntlm_read_AuthenticateMessage. This has been fixed in 2.1.0.
Reference:
https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-84vj-g73m-chw7
Upstream commit:
https://github.com/FreeRDP/FreeRDP/commit/8241ab42fdf0cc89cf69fc574bf6360c9977a0d4
Discussion:
Created freerdp tracking bugs for this issue:
Affects: epel-6 [bug 1844174]
Affects: fedora-all [bug 1844172]
Created freerdp1.2 tracking bugs for this issue:
Affects: epel-7 [bug 1844176]
Affects: fedora-all [bug 1844175]
---
Technical Summary:
The fields->Len member is retrieved from the stream and can be controlled by user input. First, the call ntlm_read_message_fields(s, &
Bugzilla
CVE-2020-11087 freerdp: out-of-bounds read in ntlm_read_AuthenticateMessage [fedora-all]
bugzilla·2020-06-04·CVSS 3.1
CVE-2020-11087 [LOW] CVE-2020-11087 freerdp: out-of-bounds read in ntlm_read_AuthenticateMessage [fedora-all]
CVE-2020-11087 freerdp: out-of-bounds read in ntlm_read_AuthenticateMessage [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 support
Bugzilla
CVE-2020-11087 freerdp1.2: freerdp: out-of-bounds read in ntlm_read_AuthenticateMessage [fedora-all]
bugzilla·2020-06-04·CVSS 3.1
CVE-2020-11087 [LOW] CVE-2020-11087 freerdp1.2: freerdp: out-of-bounds read in ntlm_read_AuthenticateMessage [fedora-all]
CVE-2020-11087 freerdp1.2: freerdp: out-of-bounds read in ntlm_read_AuthenticateMessage [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 mult
Bugzilla
CVE-2020-11087 freerdp1.2: freerdp: out-of-bounds read in ntlm_read_AuthenticateMessage [epel-7]
bugzilla·2020-06-04·CVSS 3.1
CVE-2020-11087 [LOW] CVE-2020-11087 freerdp1.2: freerdp: out-of-bounds read in ntlm_read_AuthenticateMessage [epel-7]
CVE-2020-11087 freerdp1.2: freerdp: out-of-bounds read in ntlm_read_AuthenticateMessage [epel-7]
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-7.
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.
Discussion:
Use the following templa
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.htmlhttps://github.com/FreeRDP/FreeRDP/commit/8241ab42fdf0cc89cf69fc574bf6360c9977a0d4https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-84vj-g73m-chw7https://lists.debian.org/debian-lts-announce/2023/10/msg00008.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.htmlhttps://github.com/FreeRDP/FreeRDP/commit/8241ab42fdf0cc89cf69fc574bf6360c9977a0d4https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-84vj-g73m-chw7https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html
2020-05-29
Published