This update for curl fixes the following issues :

This security issue was fixed :

  - CVE-2018-14618: Prevent integer overflow in the NTLM     authentication code (bsc#1106019)

This non-security issue was fixed :

  - Use OPENSSL_config instead of CONF_modules_load_file()     to avoid crashes due to openssl engines conflicts     (bsc#1086367)

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

According to the versions of the curl packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerabilities :

  - curl before version 7.61.1 is vulnerable to a buffer     overrun in the NTLM authentication code. The internal     function Curl_ntlm_core_mk_nt_hash multiplies the     length of the password by two (SUM) to figure out how     large temporary storage area to allocate from the heap.
    The length value is then subsequently used to iterate     over the password and generate output into the     allocated storage buffer. On systems with a 32 bit     size_t, the math to calculate SUM triggers an integer     overflow when the password length exceeds 2GB (2^31     bytes). This integer overflow usually causes a very     small buffer to actually get allocated instead of the     intended very huge one, making the use of that buffer     end up in a heap buffer overflow. (This bug is almost     identical to CVE-2017-8816.)(CVE-2018-14618)

  - It was found that libcurl did not safely parse FTP URLs     when using the CURLOPT_FTP_FILEMETHOD method. An     attacker, able to provide a specially crafted FTP URL     to an application using libcurl, could write a NULL     byte at an arbitrary location, resulting in a crash, or     an unspecified behavior.(CVE-2018-1000120)

  - A NULL pointer dereference flaw was found in the way     libcurl checks values returned by the openldap     ldap_get_attribute_ber() function. A malicious LDAP     server could use this flaw to crash a libcurl client     application via a specially crafted LDAP     reply.(CVE-2018-1000121)

  - A buffer over-read exists in curl 7.20.0 to and     including curl 7.58.0 in the RTSP+RTP handling code     that allows an attacker to cause a denial of service or     information leakage.(CVE-2018-1000122)

  - curl version curl 7.20.0 to and including curl 7.59.0     contains a CWE-126: Buffer Over-read vulnerability in     denial of service that can result in curl can be     tricked into reading data beyond the end of a heap     based buffer used to store downloaded RTSP content..
    (CVE-2018-1000301)

  - A buffer overrun flaw was found in the IMAP handler of     libcurl. By tricking an unsuspecting user into     connecting to a malicious IMAP server, an attacker     could exploit this flaw to potentially cause     information disclosure or crash the     application.(CVE-2017-1000257)

  - It was found that curl and libcurl might send their     Authentication header to a third party HTTP server upon     receiving an HTTP REDIRECT reply. This could leak     authentication token to external entities.
    (CVE-2018-1000007)

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 14.04 LTS / 16.04 LTS / 18.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-3765-1 advisory.

    It was discovered that curl incorrectly handled certain inputs. An attacker could possibly use this to     execute arbitrary code.

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

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

The version of AOS installed on the remote host is prior to 5.10.9. It is, therefore, affected by multiple vulnerabilities as referenced in the NXSA-AOS-5.10.9 advisory.

  - Gnome Pango 1.42 and later is affected by: Buffer Overflow. The impact is: The heap based buffer overflow     can be used to get code execution. The component is: function name: pango_log2vis_get_embedding_levels,     assignment of nchars and the loop condition. The attack vector is: Bug can be used when application pass     invalid utf-8 strings to functions like pango_itemize. (CVE-2019-1010238)

  - curl before version 7.61.1 is vulnerable to a buffer overrun in the NTLM authentication code. The internal     function Curl_ntlm_core_mk_nt_hash multiplies the length of the password by two (SUM) to figure out how     large temporary storage area to allocate from the heap. The length value is then subsequently used to     iterate over the password and generate output into the allocated storage buffer. On systems with a 32 bit     size_t, the math to calculate SUM triggers an integer overflow when the password length exceeds 2GB (2^31     bytes). This integer overflow usually causes a very small buffer to actually get allocated instead of the     intended very huge one, making the use of that buffer end up in a heap buffer overflow. (This bug is     almost identical to CVE-2017-8816.) (CVE-2018-14618)

  - An issue was discovered in XListExtensions in ListExt.c in libX11 through 1.6.5. A malicious server can     send a reply in which the first string overflows, causing a variable to be set to NULL that will be freed     later on, leading to DoS (segmentation fault). (CVE-2018-14598)

  - An issue was discovered in libX11 through 1.6.5. The function XListExtensions in ListExt.c is vulnerable     to an off-by-one error caused by malicious server responses, leading to DoS or possibly unspecified other     impact. (CVE-2018-14599)

  - An issue was discovered in libX11 through 1.6.5. The function XListExtensions in ListExt.c interprets a     variable as signed instead of unsigned, resulting in an out-of-bounds write (of up to 128 bytes), leading     to DoS or remote code execution. (CVE-2018-14600)

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

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - curl before version 7.61.1 is vulnerable to a buffer overrun in the NTLM authentication code. The internal     function Curl_ntlm_core_mk_nt_hash multiplies the length of the password by two (SUM) to figure out how     large temporary storage area to allocate from the heap. The length value is then subsequently used to     iterate over the password and generate output into the allocated storage buffer. On systems with a 32 bit     size_t, the math to calculate SUM triggers an integer overflow when the password length exceeds 2GB (2^31     bytes). This integer overflow usually causes a very small buffer to actually get allocated instead of the     intended very huge one, making the use of that buffer end up in a heap buffer overflow. (This bug is     almost identical to CVE-2017-8816.) (CVE-2018-14618)

Note that Nessus relies on the presence of the package as reported by the vendor.

This update for curl fixes the following issues :

CVE-2018-14618: Prevent integer overflow in the NTLM authentication code (bsc#1106019).

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.

The remote Redhat Enterprise Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2018:3558 advisory.

    The Apache HTTP Server is a powerful, efficient, and extensible web server. The httpd24 packages provide a     recent stable release of version 2.4 of the Apache HTTP Server, along with the mod_auth_kerb module.

    The following packages have been upgraded to a later upstream version: httpd24-httpd (2.4.34),     httpd24-curl (7.61.1). (BZ#1590833, BZ#1648928)

    Security Fix(es):

    * httpd: Improper handling of headers in mod_session can allow a remote user to modify session data for     CGI applications (CVE-2018-1283)

    * httpd: Out of bounds read in mod_cache_socache can allow a remote attacker to cause DoS (CVE-2018-1303)

    * httpd: mod_http2: Too much time allocated to workers, possibly leading to DoS (CVE-2018-1333)

    * httpd: DoS for HTTP/2 connections by continuous SETTINGS frames (CVE-2018-11763)

    * httpd: Out of bounds write in mod_authnz_ldap when using too small Accept-Language values     (CVE-2017-15710)

    * httpd: <FilesMatch> bypass with a trailing newline in the file name (CVE-2017-15715)

    * httpd: Out of bounds access after failure in reading the HTTP request (CVE-2018-1301)

    * httpd: Weak Digest auth nonce generation in mod_auth_digest (CVE-2018-1312)

    * curl: Multiple security issues were fixed in httpd24-curl (CVE-2016-5419, CVE-2016-5420, CVE-2016-5421,     CVE-2016-7141, CVE-2016-7167, CVE-2016-8615, CVE-2016-8616, CVE-2016-8617, CVE-2016-8618, CVE-2016-8619,     CVE-2016-8620, CVE-2016-8621, CVE-2016-8622, CVE-2016-8623, CVE-2016-8624, CVE-2016-8625, CVE-2016-9586,     CVE-2017-1000100, CVE-2017-1000101, CVE-2017-1000254, CVE-2017-1000257, CVE-2017-7407, CVE-2017-8816,     CVE-2017-8817, CVE-2018-1000007, CVE-2018-1000120, CVE-2018-1000121, CVE-2018-1000122, CVE-2018-1000301,     CVE-2018-14618)

    For more details about the security issue(s), including the impact, a CVSS score, and other related     information, refer to the CVE page(s) listed in the References section.

    Red Hat would like to thank the Curl project for reporting CVE-2017-8816, CVE-2017-8817, CVE-2017-1000254,     CVE-2017-1000257, CVE-2018-1000007, CVE-2018-1000120, CVE-2018-1000122, CVE-2018-1000301, CVE-2016-9586,     CVE-2017-1000100, CVE-2017-1000101, CVE-2018-14618, and CVE-2018-1000121. Upstream acknowledges Alex     Nichols as the original reporter of CVE-2017-8816; the OSS-Fuzz project as the original reporter of     CVE-2017-8817 and CVE-2018-1000301; Max Dymond as the original reporter of CVE-2017-1000254 and     CVE-2018-1000122; Brian Carpenter and the OSS-Fuzz project as the original reporters of CVE-2017-1000257;
    Craig de Stigter as the original reporter of CVE-2018-1000007; Duy Phan Thanh as the original reporter of     CVE-2018-1000120; Even Rouault as the original reporter of CVE-2017-1000100; Brian Carpenter as the     original reporter of CVE-2017-1000101; Zhaoyang Wu as the original reporter of CVE-2018-14618; and Dario     Weisser as the original reporter of CVE-2018-1000121.

    Bug Fix(es):

    * Previously, the Apache HTTP Server from the httpd24 Software Collection was unable to handle situations     when static content was repeatedly requested in a browser by refreshing the page. As a consequence, HTTP/2     connections timed out and httpd became unresponsive. This bug has been fixed, and HTTP/2 connections now     work as expected in the described scenario. (BZ#1518737)

    Enhancement(s):

    * This update adds the mod_md module to the httpd24 Software Collection. This module enables managing     domains across virtual hosts and certificate provisioning using the Automatic Certificate Management     Environment (ACME) protocol. The mod_md module is available only for Red Hat Enterprise Linux 7.
    (BZ#1640722)

    Additional Changes:

    For detailed information on changes in this release, see the Red Hat Software Collections 3.2 Release     Notes linked from the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

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

The remote MiracleLinux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2019-3739:01 advisory.

    * httpd: Improper handling of headers in mod_session can allow a remote user to modify session data for     CGI applications (CVE-2018-1283)
    * httpd: Out of bounds read in mod_cache_socache can allow a remote attacker to cause DoS (CVE-2018-1303)
    * httpd: mod_http2: Too much time allocated to workers, possibly leading to DoS (CVE-2018-1333)
    * httpd: DoS for HTTP/2 connections by continuous SETTINGS frames (CVE-2018-11763)
    * httpd: Out of bounds write in mod_authnz_ldap when using too small Accept-Language values     (CVE-2017-15710)
    * httpd:  bypass with a trailing newline in the file name (CVE-2017-15715)
    * httpd: Out of bounds access after failure in reading the HTTP request (CVE-2018-1301)
    * httpd: Weak Digest auth nonce generation in mod_auth_digest (CVE-2018-1312)
    * curl: Multiple security issues were fixed in httpd24-curl (CVE-2016-5419, CVE-2016-5420, CVE-2016-5421,     CVE-2016-7141, CVE-2016-7167, CVE-2016-8615, CVE-2016-8616, CVE-2016-8617, CVE-2016-8618, CVE-2016-8619,     CVE-2016-8620, CVE-2016-8621, CVE-2016-8622, CVE-2016-8623, CVE-2016-8624, CVE-2016-8625, CVE-2016-9586,     CVE-2017-1000100, CVE-2017-1000101, CVE-2017-1000254, CVE-2017-1000257, CVE-2017-7407, CVE-2017-8816,     CVE-2017-8817, CVE-2018-1000007, CVE-2018-1000120, CVE-2018-1000121, CVE-2018-1000122, CVE-2018-1000301,     CVE-2018-14618)

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

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

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
123302	openSUSE Security Update : curl (openSUSE-2019-694)	Nessus	SuSE Local Security Checks	2019/3/27	2024/6/11	critical
124993	EulerOS Virtualization for ARM 64 3.0.1.0 : curl (EulerOS-SA-2019-1540)	Nessus	Huawei Local Security Checks	2019/5/14	2024/5/22	critical
154827	Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS : curl vulnerability (USN-3765-1)	Nessus	Ubuntu Local Security Checks	2021/11/2	2024/8/27	critical
164581	Nutanix AOS : Multiple Vulnerabilities (NXSA-AOS-5.10.9)	Nessus	Misc.	2022/9/1	2025/7/22	critical
221972	Linux Distros Unpatched Vulnerability : CVE-2018-14618	Nessus	Misc.	2025/3/4	2025/8/21	critical
117529	SUSE SLES11 Security Update : curl (SUSE-SU-2018:2717-1)	Nessus	SuSE Local Security Checks	2018/9/17	2024/8/7	critical
194113	RHEL 6 / 7 : httpd24 (RHSA-2018:3558)	Nessus	Red Hat Local Security Checks	2024/4/27	2025/3/16	critical
289086	MiracleLinux 7 : httpd24-nghttp2-1.7.1-7.el7, httpd24-curl-7.61.1-1.el7, httpd24-httpd-2.4.34-7.el7 (AXSA:2019-3739:01)	Nessus	Miracle Linux Local Security Checks	2026/1/16	2026/1/16	critical

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