CVE-2017-2834
First published: Thu Jul 27 2017(Updated: )
An exploitable code execution vulnerability exists in the authentication functionality of FreeRDP 2.0.0-beta1+android11. A specially crafted server response can cause an out-of-bounds write resulting in an exploitable condition. An attacker can compromise the server or use a man in the middle attack to trigger this vulnerability.
Credit: talos-cna@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| debian/freerdp | ||
| FreeRDP FreeRDP | =2.0.0-beta1 | |
| Debian Debian Linux | =8.0 | |
| Debian Debian Linux | =9.0 |
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Reference Links
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0341
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0340
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0339
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0338
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0337
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0336
- https://github.com/FreeRDP/FreeRDP/pull/4055/commits/8292b4558f0684065ce1f58db7783cc426099223
- https://github.com/FreeRDP/FreeRDP/commit/03ab68318966c3a22935a02838daaea7b7fbe96c
- https://github.com/bmiklautz/FreeRDP-debian/commit/68c33cec893630a6b6abbce82956739854158dca
- https://anonscm.debian.org/cgit/pkg-remote/freerdp.git/commit/?id=68c33ce
- https://security-tracker.debian.org/tracker/CVE-2017-2834
- https://security-tracker.debian.org/tracker/CVE-2017-2835
- https://security-tracker.debian.org/tracker/CVE-2017-2836
- https://security-tracker.debian.org/tracker/CVE-2017-2837
- https://security-tracker.debian.org/tracker/CVE-2017-2838
- https://security-tracker.debian.org/tracker/CVE-2017-2839
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=869880
- http://blog.talosintelligence.com/2017/07/vulnerbility-spotlight-freerdp-multiple.html
- http://www.securityfocus.com/bid/99942
- https://www.debian.org/security/2017/dsa-3923
- collector/debian-bugs
- alias/CVE-2017-2834
- collector/security-tracker-debian
- collector/nvd-index
- agent/weakness
- agent/references
- agent/severity
- agent/author
- agent/type
- agent/event
- agent/description
- agent/first-publish-date
- agent/softwarecombine
- agent/last-modified-date
- agent/tags
- collector/mitre-cve
- source/MITRE
- package-manager/debian
- vendor/freerdp
- canonical/freerdp freerdp
- version/freerdp freerdp/2.0.0-beta1
- vendor/debian
- canonical/debian debian linux
- version/debian debian linux/8.0
- version/debian debian linux/9.0