Summary
[2:2.11.7-1.1]
- Backport several CVE fixes
Resolves: RHEL-142426, RHEL-142410, RHEL-142394, RHEL-142378, RHEL-142362,
Resolves: RHEL-142346, RHEL-142330
Fixed packages 5
| Release | Package | Fixed in |
|---|---|---|
| Oracle Linux · 9 | freerdp | 2:2.11.7-1.el9_7.1 |
| Oracle Linux · 9 | freerdp-devel | 2:2.11.7-1.el9_7.1 |
| Oracle Linux · 9 | freerdp-libs | 2:2.11.7-1.el9_7.1 |
| Oracle Linux · 9 | libwinpr | 2:2.11.7-1.el9_7.1 |
| Oracle Linux · 9 | libwinpr-devel | 2:2.11.7-1.el9_7.1 |
Vulnerabilities 7
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High 7.7
FreeRDP has heap-buffer-overflow in planar_decompress_plane_rle
FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.21.0,`freerdp_bitmap_decompress_planar` does not validate `nSrcWidth`/`nSrcHeight` against `planar->maxWidth`/`maxHeight` before RLE decode. A malicious server can trigger a c…
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High 7.7
FreeRDP has heap-buffer-overflow in clear_decompress
FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.21.0, in ClearCodec, when `glyphData` is present, `clear_decompress` calls `freerdp_image_copy_no_overlap` without validating the destination rectangle, allowing an out-of-bou…
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High 7.7
FreeRDP has heap-buffer-overflow in gdi_SurfaceToSurface
FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.21.0, a client-side heap buffer overflow occurs in the FreeRDP client’s `gdi_SurfaceToSurface` path due to a mismatch between destination rectangle clamping and the actual cop…
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High 7.7
FreeRDP has heap-buffer-overflow in clear_decompress_residual_data
FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.21.0, a client-side heap buffer overflow occurs in the RDPGFX ClearCodec decode path when maliciously crafted residual data causes out-of-bounds writes during color output. A …
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High 7.7
FreeRDP has heap-buffer-overflow in clear_decompress_bands_data
FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.21.0, a client-side heap buffer overflow occurs in the ClearCodec bands decode path when crafted band coordinates allow writes past the end of the destination surface buffer. …
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High 7.7
Heap-use-after-free in update_pointer_new
FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.21.0, `xf_Pointer_New` frees `cursorPixels` on failure, then `pointer_free` calls `xf_Pointer_Free` and frees it again, triggering ASan UAF. A malicious server can trigger a c…
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High 7.7
Heap-use-after-free in gdi_set_bounds
FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.21.0, offscreen bitmap deletion leaves `gdi->drawing` pointing to freed memory, causing UAF when related update packets arrive. A malicious server can trigger a client‑side us…