VDB
CVE-2026-31885
CVE-2026-31885
PUBLISHED
CVSS 6.5 MEDIUM
Reported by github_m · Published March 13, 2026
FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.24.0, there is an out-of-bounds read in MS-ADPCM and IMA-ADPCM decoders due to unchecked predictor and step_index values from input data. This vulnerability is fixed in 3.24.0.
Fixed versions
Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.
| Package | Ecosystem | Fixed in |
|---|---|---|
| freerdp-libs-debuginfo | errata.rockylinux.org | 3.10.3-12.el10, 3.10.3-5.el10, 2.11.7-9.el8, 2.11.7-7.el9, 2.11.7-1.el9 |
| libwinpr | errata.rockylinux.org | 2.11.7-9.el8, 2.11.7-7.el9, 2.11.7-1.el9 |
| libwinpr-devel | Amazon Linux | 2:2.11.7-1.amzn2.0.9 |
| freerdp-debugsource | errata.rockylinux.org | 3.10.3-12.el10, 3.10.3-5.el10, 2.11.7-7.el9, 2.11.7-1.el9 |
| freerdp | Amazon Linux | 2:2.11.7-1.amzn2.0.9 |
| freerdp | freerdp | 3.24.0 |
Risk scores
CVSS 3.1
6.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Affected products
| Vendor | Product | Versions |
|---|---|---|
| FreeRDP | FreeRDP | < 3.24.0 |
| amazon:2 | libwinpr-devel | 0 |
| amazon:2 | freerdp | 0 |
| amazon:2023 | libwinpr-devel | 0 |
| FreeRDP | FreeRDP | 0 |
| amazon:2023 | freerdp-devel | 0 |
| amazon:2 | freerdp-libs | 0 |
| amazon:2 | freerdp-devel | 0 |
| amazon:2 | libwinpr | 0 |
| amazon:2023 | freerdp-server | 0 |
| alpine | freerdp | 0 |
| amazon:2023 | libwinpr | 0 |
| amazon:2023 | freerdp-libs | 0 |
| amazon:2023 | freerdp | 0 |
Timeline
- Mar 12, 2026 CVE Published
- Mar 14, 2026 EPSS Score (30 in total, the first dated here)
- Mar 17, 2026 Coalition ESS Score (2 in total, the first dated here)
- Mar 17, 2026 CVE Updated
- Apr 2, 2026 Security Advisory (32 in total, the first dated here)
- May 12, 2026 Distribution Patch (34 in total, the first dated here)
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln CVE-2026-31885
vulnetix vdb fixes CVE-2026-31885Or with curl, using the org id and key from your account page:
curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
"https://api.vdb.vulnetix.com/v2/vuln/CVE-2026-31885/fixes/registry"The Community plan is free and allows 50 queries a day. Get a free API key · API quickstart