Detections
Analytics
Scientific Linux Security Update : freerdp on SL7.x x86_64 (20201001)
high Nessus Plugin ID 141720
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Synopsis
The remote Scientific Linux host is missing one or more security updates.Description
Security Fix(es) :- freerdp: Out of bound read in cliprdr_server_receive_capabilities (CVE-2020-11018)
- freerdp: Out of bound read/write in usb redirection channel (CVE-2020-11039)
- freerdp: out-of-bounds read in update_read_icon_info function (CVE-2020-11042)
- freerdp: out-of-bounds read in autodetect_recv_bandwidth_measure_results function (CVE-2020-11047)
- freerdp: Out-of-bounds read in ntlm_read_ChallengeMessage in winpr/libwinpr/sspi/NTLM/ntlm_message.c.
(CVE-2020-13396)
- freerdp: Out-of-bounds read in security_fips_decrypt in libfreerdp/core/security.c (CVE-2020-13397)
- freerdp: Out of bound read in update_recv could result in a crash (CVE-2020-11019)
- freerdp: Integer overflow in VIDEO channel (CVE-2020-11038)
- freerdp: Out of bound access in clear_decompress_subcode_rlex (CVE-2020-11040)
- freerdp: Unchecked read of array offset in rdpsnd_recv_wave2_pdu (CVE-2020-11041)
- freerdp: out of bound read in rfx_process_message_tileset (CVE-2020-11043)
- freerdp: double free in update_read_cache_bitmap_v3_order function (CVE-2020-11044)
- freerdp: out of bounds read in update_read_bitmap_data function (CVE-2020-11045)
- freerdp: out of bounds seek in update_read_synchronize function could lead out of bounds read (CVE-2020-11046)
- freerdp: out-of-bounds read could result in aborting the session (CVE-2020-11048)
- freerdp: out-of-bound read of client memory that is then passed on to the protocol parser (CVE-2020-11049)
- freerdp: stream out-of-bounds seek in rdp_read_font_capability_set could lead to out-of-bounds read (CVE-2020-11058)
- freerdp: out-of-bounds read in cliprdr_read_format_list function (CVE-2020-11085)
- freerdp: out-of-bounds read in ntlm_read_ntlm_v2_client_challenge function (CVE-2020-11086)
- freerdp: out-of-bounds read in ntlm_read_AuthenticateMessage (CVE-2020-11087)
- freerdp: out-of-bounds read in ntlm_read_NegotiateMessage (CVE-2020-11088)
- freerdp: out-of-bounds read in irp functions (CVE-2020-11089)
- freerdp: out-of-bounds read in gdi.c (CVE-2020-11522)
- freerdp: out-of-bounds read in bitmap.c (CVE-2020-11525)
- freerdp: Stream pointer out of bounds in update_recv_secondary_order could lead out of bounds read later (CVE-2020-11526)
Solution
Update the affected packages.See Also
Plugin Details
Severity: High
ID: 141720
File Name: sl_20201001_freerdp_on_SL7_x.nasl
Version: 1.4
Type: local
Agent: unix
Published: 10/21/2020
Updated: 2/14/2024
Supported Sensors: Nessus Agent, Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 6.0
CVSS v2
Risk Factor: Medium
Base Score: 6.4
Temporal Score: 5
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:P
CVSS Score Source: CVE-2020-11522
CVSS v3
Risk Factor: High
Base Score: 7.1
Temporal Score: 6.4
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L
Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C
CVSS Score Source: CVE-2020-13396
Vulnerability Information
CPE: p-cpe:/a:fermilab:scientific_linux:freerdp, p-cpe:/a:fermilab:scientific_linux:freerdp-debuginfo, p-cpe:/a:fermilab:scientific_linux:freerdp-devel, p-cpe:/a:fermilab:scientific_linux:freerdp-libs, p-cpe:/a:fermilab:scientific_linux:libwinpr, p-cpe:/a:fermilab:scientific_linux:libwinpr-devel, x-cpe:/o:fermilab:scientific_linux
Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu
Exploit Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 10/1/2020
Vulnerability Publication Date: 5/7/2020
Reference Information
CVE: CVE-2020-11018, CVE-2020-11019, CVE-2020-11038, CVE-2020-11039, CVE-2020-11040, CVE-2020-11041, CVE-2020-11042, CVE-2020-11043, CVE-2020-11044, CVE-2020-11045, CVE-2020-11046, CVE-2020-11047, CVE-2020-11048, CVE-2020-11049, CVE-2020-11058, CVE-2020-11085, CVE-2020-11086, CVE-2020-11087, CVE-2020-11088, CVE-2020-11089, CVE-2020-11522, CVE-2020-11525, CVE-2020-11526, CVE-2020-13396, CVE-2020-13397