Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Summary
Title Apache vulnerabilities
Informations
NameUSN-3937-2First vendor Publication2019-04-10
VendorUbuntuLast vendor Modification2019-04-10
Severity (Vendor) N/ARevisionN/A

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:P/I:P/A:P)
Cvss Base Score6.8Attack RangeNetwork
Cvss Impact Score6.4Attack ComplexityMedium
Cvss Expoit Score8.6AuthenticationNone Required
Calculate full CVSS 2.0 Vectors scores

Detail

A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 12.04 ESM

Summary:

Several security issues were fixed in Apache.

Software Description: - apache2: Apache HTTP server

Details:

USN-3937-1 and USN-3627-1 fixed several vulnerabilities in Apache. This update provides the corresponding update for Ubuntu 12.04 ESM.

Original advisory details:

テつ Simon Kappel discovered that the Apache HTTP Server mod_auth_digest テつ module incorrectly handled threads. A remote attacker with valid テつ credentials could possibly use this issue to authenticate using テつ another username, bypassing access control restrictions.テつ テつ (CVE-2019-0217)

テつ Alex Nichols and Jakob Hirsch discovered that the Apache HTTP Server テつ mod_authnz_ldap module incorrectly handled missing charset encoding テつ headers. A remote attacker could possibly use this issue to cause the テつ server to crash, resulting in a denial of service. (CVE-2017-15710)

テつ Robert Swiecki discovered that the Apache HTTP Server incorrectly テつ handled certain requests. A remote attacker could possibly use this テつ issue to cause the server to crash, leading to a denial of service. テつ (CVE-2018-1301)

テつ Nicolas Daniels discovered that the Apache HTTP Server incorrectly テつ generated the nonce when creating HTTP Digest authentication テつ challenges. A remote attacker could possibly use this issue to replay テつ HTTP requests across a cluster of servers. テつ (CVE-2018-1312)

Update instructions:

The problem can be corrected by updating your system to the following package versions:

Ubuntu 12.04 ESM: テつ apache2.2-binテつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ 2.2.22-1ubuntu1.15

In general, a standard system update will make all the necessary changes.

References: テつ https://usn.ubuntu.com/usn/usn-3937-2 テつ https://usn.ubuntu.com/usn/usn-3937-1 テつ CVE-2017-15710, CVE-2018-1301, CVE-2018-1312, CVE-2019-0217

Original Source

Url : http://www.ubuntu.com/usn/USN-3937-2

CWE : Common Weakness Enumeration

%idName
25 %CWE-787Out-of-bounds Write (CWE/SANS Top 25)
25 %CWE-362Race Condition
25 %CWE-287Improper Authentication
25 %CWE-119Failure to Constrain Operations within the Bounds of a Memory Buffer

CPE : Common Platform Enumeration

TypeDescriptionCount
Application250
Application1
Application1
Application1
Os6
Os3
Os2
Os1
Os2
Os5

Nessusツョ Vulnerability Scanner

DateDescription
2019-01-03Name : The remote Fedora host is missing a security update.
File : fedora_2018-6744ca470d.nasl - Type : ACT_GATHER_INFO
2018-08-17Name : The remote PhotonOS host is missing multiple security updates.
File : PhotonOS_PHSA-2018-1_0-0126.nasl - Type : ACT_GATHER_INFO
2018-07-03Name : The remote EulerOS host is missing multiple security updates.
File : EulerOS_SA-2018-1213.nasl - Type : ACT_GATHER_INFO
2018-05-31Name : The remote Debian host is missing a security update.
File : debian_DLA-1389.nasl - Type : ACT_GATHER_INFO
2018-05-29Name : The remote EulerOS host is missing multiple security updates.
File : EulerOS_SA-2018-1151.nasl - Type : ACT_GATHER_INFO
2018-05-29Name : The remote EulerOS host is missing multiple security updates.
File : EulerOS_SA-2018-1152.nasl - Type : ACT_GATHER_INFO
2018-05-14Name : The remote Fedora host is missing a security update.
File : fedora_2018-e6d9251471.nasl - Type : ACT_GATHER_INFO
2018-05-04Name : The remote Amazon Linux AMI host is missing a security update.
File : ala_ALAS-2018-1004.nasl - Type : ACT_GATHER_INFO
2018-04-06Name : The remote Fedora host is missing a security update.
File : fedora_2018-375e3244b6.nasl - Type : ACT_GATHER_INFO
2018-04-04Name : The remote Debian host is missing a security-related update.
File : debian_DSA-4164.nasl - Type : ACT_GATHER_INFO
2018-03-30Name : The remote web server is affected by multiple vulnerabilities.
File : apache_2_4_30.nasl - Type : ACT_GATHER_INFO
2018-03-27Name : The remote FreeBSD host is missing one or more security-related updates.
File : freebsd_pkg_f38187e72f6e11e88f07b499baebfeaf.nasl - Type : ACT_GATHER_INFO

Alert History

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0
DateInformations
2019-04-10 17:18:33
  • First insertion