The remote SUSE Linux SLED12 / SLED_SAP12 / SLES12 / SLES_SAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:4611-1 advisory.

    - CVE-2023-39350: Fixed incorrect offset calculation leading to DoS (bsc#1214856).
    - CVE-2023-39351: Fixed Null Pointer Dereference leading DoS in RemoteFX (bsc#1214857).
    - CVE-2023-39352: Fixed Invalid offset validation leading to Out Of Bound Write (bsc#1214858).
    - CVE-2023-39353: Fixed Missing offset validation leading to Out Of Bound Read (bsc#1214859).
    - CVE-2023-39354: Fixed Out-Of-Bounds Read in nsc_rle_decompress_data (bsc#1214860).
    - CVE-2023-39356: Fixed Missing offset validation leading to Out-of-Bounds Read in gdi_multi_opaque_rect     (bsc#1214862).
    - CVE-2023-40181: Fixed Integer-Underflow leading to Out-Of-Bound Read in zgfx_decompress_segment     (bsc#1214863).
    - CVE-2023-40186: Fixed IntegerOverflow leading to Out-Of-Bound Write Vulnerability in gdi_CreateSurface     (bsc#1214864).
    - CVE-2023-40188: Fixed Out-Of-Bounds Read in general_LumaToYUV444 (bsc#1214866).
    - CVE-2023-40567: Fixed Out-Of-Bounds Write in clear_decompress_bands_data (bsc#1214867).
    - CVE-2023-40569: Fixed Out-Of-Bounds Write in progressive_decompress (bsc#1214868).
    - CVE-2023-40574: Fixed Out-Of-Bounds Write in general_YUV444ToRGB_8u_P3AC4R_BGRX (bsc#1214869).
    - CVE-2023-40575: Fixed Out-Of-Bounds Read in general_YUV444ToRGB_8u_P3AC4R_BGRX (bsc#1214870).
    - CVE-2023-40576: Fixed Out-Of-Bounds Read in RleDecompress (bsc#1214871).
    - CVE-2023-40589: Fixed Global-Buffer-Overflow in ncrush_decompress (bsc#1214872).

Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Detections

Analytics

SUSE SLED12: freerdp / freerdp-devel / freerdp-proxy / freerdp-server / etc (SUSE-SU-2023:4611-1)

critical Nessus Plugin ID 186470

Version 1.2

Version 1.1

Version 1.0

Version 1.2 Jun 25, 2026, 9:50 PM Detection (updated detection logic) Plugin metadata Plugin Feed: 202606252150
Version 1.1 Dec 5, 2023, 2:37 PM CVSSv2 score source (changed from "CVE-2023-40569" to "CVE-2023-40574") Plugin Feed: 202312051437
Version 1.0 Nov 30, 2023, 12:23 PM New Plugin Feed: 202311301223