Integer Overflow or Wraparound Affecting freerdp package, versions <1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4
Threat Intelligence
EPSS
0.18% (56th
percentile)
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Test your applications- Snyk ID SNYK-UBUNTU1604-FREERDP-571353
- published 8 May 2020
- disclosed 15 May 2020
Introduced: 8 May 2020
CVE-2020-11526 Open this link in a new tabHow to fix?
Upgrade Ubuntu:16.04 freerdp to version 1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream freerdp package and not the freerdp package as distributed by Ubuntu.
See How to fix? for Ubuntu:16.04 relevant fixed versions and status.
libfreerdp/core/update.c in FreeRDP versions > 1.1 through 2.0.0-rc4 has an Out-of-bounds Read.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2020-11526
- https://pub.freerdp.com/cve/CVE-2020-11526/pocAnalysis_4.pdf
- https://security-tracker.debian.org/tracker/CVE-2020-11526
- https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-97jw-m5w5-xvf9
- https://github.com/FreeRDP/FreeRDP/commits/master
- https://lists.debian.org/debian-lts-announce/2020/08/msg00054.html
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html
- https://usn.ubuntu.com/4379-1/
- https://usn.ubuntu.com/4382-1/
CVSS Scores
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