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Test ID:1.3.6.1.4.1.25623.1.1.2.2020.2439
Category:Huawei EulerOS Local Security Checks
Title:Huawei EulerOS: Security Advisory for ruby (EulerOS-SA-2020-2439)
Summary:The remote host is missing an update for the Huawei EulerOS; 'ruby' package(s) announced via the EulerOS-SA-2020-2439 advisory.
Description:Summary:
The remote host is missing an update for the Huawei EulerOS
'ruby' package(s) announced via the EulerOS-SA-2020-2439 advisory.

Vulnerability Insight:
An issue was discovered in Ruby through 2.5.8, 2.6.x through 2.6.6, and 2.7.x through 2.7.1. WEBrick, a simple HTTP server bundled with Ruby, had not checked the transfer-encoding header value rigorously. An attacker may potentially exploit this issue to bypass a reverse proxy (which also has a poor header check), which may lead to an HTTP Request Smuggling attack.(CVE-2020-25613)

Onigmo through 6.2.0 has an out-of-bounds read in parse_char_class because of missing codepoint validation in regenc.c.(CVE-2019-16162)

Onigmo through 6.2.0 has a NULL pointer dereference in onig_error_code_to_str because of fetch_token in regparse.c.(CVE-2019-16161)

Affected Software/OS:
'ruby' package(s) on Huawei EulerOS V2.0SP9(x86_64).

Solution:
Please install the updated package(s).

CVSS Score:
5.0

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

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2019-16161
Common Vulnerability Exposure (CVE) ID: CVE-2019-16162
Common Vulnerability Exposure (CVE) ID: CVE-2020-25613
CopyrightCopyright (C) 2020 Greenbone Networks GmbH

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