CVE-2020-151033.5LowCWE-680

CVE-2020-15103: Integer Overflow in FreeRDP

FreeRDP

Vendor fix available · Affected: FreeRDP · Exploitation: possible (1 to 10%)

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

1.5%probability of exploitation in the next 30 days

73rd percentile

050100

Higher than 73% of scored CVEs

3.5LowCVSS 3.1

LowMediumHighCrit.

DescriptionCVE.org

In FreeRDP less than or equal to 2.1.2, an integer overflow exists due to missing input sanitation in rdpegfx channel. All FreeRDP clients are affected. The input rectangles from the server are not checked against local surface coordinates and blindly accepted. A malicious server can send data that will crash the client later on (invalid length arguments to a `memcpy`) This has been fixed in 2.2.0. As a workaround, stop using command line arguments /gfx, /gfx-h264 and /network:auto

Affected products1

From the CVE record. A product or version that is not listed is unknown, not unaffected.

FreeRDP · FreeRDP<= 2.1.2

On the Atlas

Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.

Open the Atlas

Exploitation: Possible (1 to 10%). EPSS between 1% and 10%.
CISA KEV: Not listed
Public check: No public nuclei template
Weakness: Integer Overflow to Buffer Overflow · Memory Corruption
Vendor: FreeRDP
Published: July 2020
Band: Possible (1 to 10%), July 2020

CoverageNo articles yet

No CyberSIXT article names CVE-2020-15103 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.