VulnerabilityModified
CVE-2018-8789
FreeRDP prior to version 2.0.0-rc4 contains several Out-Of-Bounds Reads in the NTLM Authentication module that results in a Denial of Service (segfault).
HIGH 7.5EPSS 5.24%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (5.24%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
FreeRDP prior to version 2.0.0-rc4 contains several Out-Of-Bounds Reads in the NTLM Authentication module that results in a Denial of Service (segfault).
- CVSS 3.0
- 7.5 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 5.24% probability · 92th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-126, CWE-125
- Affected
- freerdp/freerdp · canonical/ubuntu linux · debian/debian linux
- Source
- cve@checkpoint.com
References
- http://www.securityfocus.com/bid/106938Third Party Advisory, VDB Entry
- https://github.com/FreeRDP/FreeRDP/commit/2ee663f39dc8dac3d9988e847db19b2d7e3ac8c6Patch, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2019/02/msg00015.htmlMailing List, Third Party Advisory
- https://research.checkpoint.com/reverse-rdp-attack-code-execution-on-rdp-clients/Exploit, Third Party Advisory
- https://usn.ubuntu.com/3845-1/Third Party Advisory
- https://usn.ubuntu.com/3845-2/
- http://www.securityfocus.com/bid/106938Third Party Advisory, VDB Entry
- https://github.com/FreeRDP/FreeRDP/commit/2ee663f39dc8dac3d9988e847db19b2d7e3ac8c6Patch, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2019/02/msg00015.htmlMailing List, Third Party Advisory
- https://research.checkpoint.com/reverse-rdp-attack-code-execution-on-rdp-clients/Exploit, Third Party Advisory
- https://usn.ubuntu.com/3845-1/Third Party Advisory
- https://usn.ubuntu.com/3845-2/
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.