medium
6.5
CWE
125
Advisory Published
Updated

CVE-2020-11098

First published: Mon Jun 22 2020(Updated: )

In FreeRDP before version 2.1.2, there is an out-of-bound read in glyph_cache_put. This affects all FreeRDP clients with `+glyph-cache` option enabled This is fixed in version 2.1.2.

Credit: security-advisories@github.com security-advisories@github.com security-advisories@github.com

Affected SoftwareAffected VersionHow to fix
FreeRDP FreeRDP<2.1.2
Fedoraproject Fedora=31
Fedoraproject Fedora=32
openSUSE Leap=15.1
Canonical Ubuntu Linux=18.04
Canonical Ubuntu Linux=20.04
Debian Debian Linux=10.0
ubuntu/freerdp2<2.2.0+dfsg1-0ubuntu0.18.04.1
2.2.0+dfsg1-0ubuntu0.18.04.1
ubuntu/freerdp2<2.2.0+dfsg1-0ubuntu0.20.04.1
2.2.0+dfsg1-0ubuntu0.20.04.1
debian/freerdp2<=2.0.0~git20190204.1.2693389a+dfsg1-1+deb10u2
2.3.0+dfsg1-2+deb10u4
2.3.0+dfsg1-2+deb11u1
2.10.0+dfsg1-1
2.11.2+dfsg1-1
2.11.5+dfsg1-1

Remedy

https://github.com/FreeRDP/FreeRDP/commit/c0fd449ec0870b050d350d6d844b1ea6dad4bc7d

Never miss a vulnerability like this again

Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.

Read MoreStart Free Trial

Reference Links

Parent vulnerabilities

(Appears in the following advisories)

Frequently Asked Questions

  • What is CVE-2020-11098?

    CVE-2020-11098 is a vulnerability in FreeRDP that allows for an out-of-bound read in the glyph_cache_put function.

  • What is the severity of CVE-2020-11098?

    CVE-2020-11098 has a severity level of medium with a score of 6.5.

  • Which software versions are affected by CVE-2020-11098?

    All FreeRDP clients before version 2.1.2 with the +glyph-cache option enabled are affected.

  • How can I fix CVE-2020-11098?

    CVE-2020-11098 can be fixed by updating FreeRDP to version 2.1.2 or newer.

  • Where can I find more information about CVE-2020-11098?

    You can find more information about CVE-2020-11098 at the following references: [CVE-2020-11098](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11098), [GitHub Advisory](https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-jr57-f58x-hjmv), [FreeRDP Release Announcement](http://www.freerdp.com/2020/06/22/2_1_2-released).

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2024 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203