CVE-2018-8786
- Source
- https://cve.org/CVERecord?id=CVE-2018-8786
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-8786.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2018-8786
- Downstream
- Related
- Published
- 2018-11-29T18:29:00.897Z
- Modified
- 2026-02-24T08:08:12.056677Z
- Severity
-
- 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
FreeRDP prior to version 2.0.0-rc4 contains an Integer Truncation that leads to a Heap-Based Buffer Overflow in function updatereadbitmap_update() and results in a memory corruption and probably even a remote code execution.
- References
-
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YVJKO2DR5EY4C4QZOP7SNNBEW2JW6FHX/
- http://www.securityfocus.com/bid/106938
- https://access.redhat.com/errata/RHSA-2019:0697
- https://github.com/FreeRDP/FreeRDP/commit/445a5a42c500ceb80f8fa7f2c11f3682538033f3
- https://lists.debian.org/debian-lts-announce/2019/02/msg00015.html
- https://research.checkpoint.com/reverse-rdp-attack-code-execution-on-rdp-clients/
- https://usn.ubuntu.com/3845-1/
- https://usn.ubuntu.com/3845-2/
- https://github.com/FreeRDP/FreeRDP/commit/445a5a42c500ceb80f8fa7f2c11f3682538033f3
- https://lists.debian.org/debian-lts-announce/2019/02/msg00015.html
- https://research.checkpoint.com/reverse-rdp-attack-code-execution-on-rdp-clients/
Affected packages
Git / github.com/rsyslog/librelp
Affected ranges
- Type
- GIT
- Repo
- https://github.com/rsyslog/librelp
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedLast affected