Out-of-bounds Read in Freerdp
CVE-2020-11088
In FreeRDP less than or equal to 2.0.0, there is an out-of-bound read in ntlm_read_NegotiateMessage. This has been fixed in 2.1.0.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 3.1 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.015 (72.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 73rd percentile — 72.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.015 · newest: 0.015 · change: 0.000
Affected products
- Freerdp — versions <= 2.0.0
- Debian Linux — versions 10.0
- openSUSE Leap — versions 15.1
Weakness classification (CWE)
References
- github.com/FreeRDP/FreeRDP/security/advisories/GHSA-xh4f-fh87-43hp (Third Party Advisory)
- github.com/FreeRDP/FreeRDP/commit/8fa38359634a9910b91719818ab02f23c320dbae (Third Party Advisory)
- lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html (vendor-advisory, Third Party Advisory)
- lists.debian.org/debian-lts-announce/2023/10/msg00008.html (mailing-list, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-11088?
- CVE-2020-11088 is a low-severity vulnerability in Freerdp, classified under Out-of-bounds Read. CVSS score: 3.1/10. Published 2020-05-29.
- How severe is CVE-2020-11088?
- Low severity. CVSS v3 base score is 3.1 out of 10.