CVE-2024-22211
FreeRDP is a set of free and open source remote desktop protocol library and clients. In affected versions an integer overflow in `freerdp_bitmap_planar_context_reset` leads to heap-buffer overflow. This affects FreeRDP based clients. FreeRDP based server implementations and proxy are not affected. A malicious server could prepare a `RDPGFX_RESET_GRAPHICS_PDU` to allocate too small buffers, possibly triggering later out of bound read/write. Data extraction over network is not possible, the buffers are used to display an image. This issue has been addressed in version 2.11.5 and 3.2.0. Users are advised to upgrade. there are no know workarounds for this vulnerability.
Vulnerability Summary
CVSS v3 Score
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:L/A:L
EPSS Score (Exploitation Probability)
This vulnerability has a 0.87% probability of being exploited in the next 30 days, ranking higher than 75% of all scored CVEs.
Related Vulnerabilities
Same Weakness Type(CWE-122, CWE-190)
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Similar SeverityLOW
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