Huawei EulerOS: Security Advisory for curl (EulerOS-SA-2018-1109)

The remote host is missing an update for the Huawei EulerOS 'curl' package(s) announced via the EulerOS-SA-2018-1109 advisory.

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' package(s) on Huawei EulerOS V2.0SP1.

Checks if a vulnerable package version is present on the target host.

Please install the updated package(s).