This update for freerdp fixes the following issues :

CVE-2019-17177: Fixed multiple memory leaks in libfreerdp/codec/region.c (bsc#1153163).

CVE-2019-17178: Fixed a memory leak in HuffmanTree_makeFromFrequencies (bsc#1153164).

Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

According to the versions of the freerdp packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :

  - An issue was discovered in FreeRDP before 2.1.1. An     out-of-bounds (OOB) read vulnerability has been     detected in ntlm_read_ChallengeMessage in     winpr/libwinpr/sspi/NTLM/     ntlm_message.c.(CVE-2020-13396)

  - libfreerdp/codec/region.c in FreeRDP through 1.1.x and     2.x through 2.0.0-rc4 has memory leaks because a     supplied realloc pointer (i.e., the first argument to     realloc) is also used for a realloc return     value.(CVE-2019-17177)

Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

The remote Ubuntu 18.04 LTS / 20.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4379-1 advisory.

    It was discovered that FreeRDP incorrectly handled certain memory operations. A remote attacker could use     this issue to cause FreeRDP to crash, resulting in a denial of service, or possibly exeucte arbitrary     code.

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

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

This update for freerdp fixes the following issues :

  - CVE-2019-17177: Fixed multiple memory leaks in     libfreerdp/codec/region.c (bsc#1153163).

  - CVE-2019-17178: Fixed a memory leak in     HuffmanTree_makeFromFrequencies (bsc#1153164).

This update was imported from the SUSE:SLE-15-SP1:Update update project.

The remote host is affected by the vulnerability described in GLSA-202005-07 (FreeRDP: Multiple vulnerabilities)

    Multiple vulnerabilities have been discovered in FreeRDP. Please review       the CVE identifiers referenced below for details.
  Impact :

    An attacker could possibly cause a Denial of Service condition.
  Workaround :

    There is no known workaround at this time.

This update for freerdp fixes the following issues :

  - CVE-2019-17177: Fixed multiple memory leaks in     libfreerdp/codec/region.c (bsc#1153163).

  - CVE-2019-17178: Fixed a memory leak in     HuffmanTree_makeFromFrequencies (bsc#1153164).

This update was imported from the SUSE:SLE-15:Update update project.

ID	Name	Product	Family	Published	Updated	Severity
131388	SUSE SLED12 Security Update : freerdp (SUSE-SU-2019:3077-1)	Nessus	SuSE Local Security Checks	11/27/2019	4/9/2024	high
139951	EulerOS 2.0 SP8 : freerdp (EulerOS-SA-2020-1848)	Nessus	Huawei Local Security Checks	8/28/2020	2/23/2024	high
137045	Ubuntu 18.04 LTS / 20.04 LTS : FreeRDP vulnerabilities (USN-4379-1)	Nessus	Ubuntu Local Security Checks	6/2/2020	8/27/2024	high
131544	openSUSE Security Update : freerdp (openSUSE-2019-2608)	Nessus	SuSE Local Security Checks	12/3/2019	4/8/2024	high
131389	SUSE SLED15 / SLES15 Security Update : freerdp (SUSE-SU-2019:3078-1)	Nessus	SuSE Local Security Checks	11/27/2019	4/9/2024	high
136637	GLSA-202005-07 : FreeRDP: Multiple vulnerabilities	Nessus	Gentoo Local Security Checks	5/15/2020	3/12/2024	medium
131390	SUSE SLED15 / SLES15 Security Update : freerdp (SUSE-SU-2019:3079-1)	Nessus	SuSE Local Security Checks	11/27/2019	4/9/2024	high
131543	openSUSE Security Update : freerdp (openSUSE-2019-2604)	Nessus	SuSE Local Security Checks	12/3/2019	4/8/2024	high

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