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Test ID:1.3.6.1.4.1.25623.1.1.12.2022.5734.1
Category:Ubuntu Local Security Checks
Title:Ubuntu: Security Advisory (USN-5734-1)
Summary:The remote host is missing an update for the 'freerdp2' package(s) announced via the USN-5734-1 advisory.
Description:Summary:
The remote host is missing an update for the 'freerdp2' package(s) announced via the USN-5734-1 advisory.

Vulnerability Insight:
It was discovered that FreeRDP incorrectly handled certain data lenghts. A
malicious server could use this issue to cause FreeRDP clients to crash,
resulting in a denial of service, or possibly obtain sensitive information.
This issue only affected Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, and Ubuntu
22.04 LTS. (CVE-2022-39282, CVE-2022-39283)

It was discovered that FreeRDP incorrectly handled certain data lenghts. A
malicious server could use this issue to cause FreeRDP clients to crash,
resulting in a denial of service, or possibly obtain sensitive information.
(CVE-2022-39316, CVE-2022-39317, CVE-2022-39318, CVE-2022-39319,
CVE-2022-39320)

It was discovered that FreeRDP incorrectly handled certain path checks. A
malicious server could use this issue to cause FreeRDP clients to read
files outside of the shared directory. (CVE-2022-39347)

Affected Software/OS:
'freerdp2' package(s) on Ubuntu 18.04, Ubuntu 20.04, Ubuntu 22.04, Ubuntu 22.10.

Solution:
Please install the updated package(s).

CVSS Score:
7.8

CVSS Vector:
AV:N/AC:L/Au:N/C:C/I:N/A:N

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2022-39282
https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-c45q-wcpg-mxjq
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RLZCF7YHNC5BECDPEJNAZUYGNNM7NFME/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HEWWYMGWIMD4RDCOGHWMZXUMBGZHC5NW/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UDOTAOJBCZKREZJPT6VZ25GESI5T6RBG/
https://security.gentoo.org/glsa/202210-24
https://github.com/FreeRDP/FreeRDP/releases/tag/2.8.1
https://lists.debian.org/debian-lts-announce/2023/11/msg00010.html
Common Vulnerability Exposure (CVE) ID: CVE-2022-39283
https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-6cf9-3328-qrvh
Common Vulnerability Exposure (CVE) ID: CVE-2022-39316
https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-5w4j-mrrh-jjrm
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YGQN3OWQNHSMWKOF4D35PF5ASKNLC74B/
https://security.gentoo.org/glsa/202401-16
https://github.com/FreeRDP/FreeRDP/commit/e865c24efc40ebc52e75979c94cdd4ee2c1495b0
Common Vulnerability Exposure (CVE) ID: CVE-2022-39317
https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-99cm-4gw7-c8jh
Common Vulnerability Exposure (CVE) ID: CVE-2022-39318
https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-387j-8j96-7q35
https://github.com/FreeRDP/FreeRDP/commit/80adde17ddc4b596ed1dae0922a0c54ab3d4b8ea
Common Vulnerability Exposure (CVE) ID: CVE-2022-39319
https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-mvxm-wfj2-5fvh
https://github.com/FreeRDP/FreeRDP/commit/11555828d2cf289b350baba5ad1f462f10b80b76
Common Vulnerability Exposure (CVE) ID: CVE-2022-39320
https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-qfq2-82qr-7f4j
Common Vulnerability Exposure (CVE) ID: CVE-2022-39347
https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-c5xq-8v35-pffg
https://github.com/FreeRDP/FreeRDP/commit/027424c2c6c0991cb9c22f9511478229c9b17e5d
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