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Huawei EulerOS: CVE-2019-15694: tigervnc security update

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Huawei EulerOS: CVE-2019-15694: tigervnc security update

Severity
7
CVSS
(AV:N/AC:L/Au:S/C:P/I:P/A:P)
Published
12/26/2019
Created
02/23/2021
Added
02/22/2021
Modified
02/22/2021

Description

TigerVNC version prior to 1.10.1 is vulnerable to heap buffer overflow, which could be triggered from DecodeManager::decodeRect. Vulnerability occurs due to the signdness error in processing MemOutStream. Exploitation of this vulnerability could potentially result into remote code execution. This attack appear to be exploitable via network connectivity.

Solution(s)

  • huawei-euleros-2_0_sp2-upgrade-tigervnc
  • huawei-euleros-2_0_sp2-upgrade-tigervnc-icons
  • huawei-euleros-2_0_sp2-upgrade-tigervnc-license
  • huawei-euleros-2_0_sp2-upgrade-tigervnc-server
  • huawei-euleros-2_0_sp2-upgrade-tigervnc-server-minimal

References

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