Security Bulletin: IBM API Connect Developer Portal is impacted by multiple PHP vulnerabilities(CVE-2019-11038 CVE-2019-11039 CVE-2019-11040)

2019-06-2715:35:01

www.ibm.com

EPSS

0.009

Percentile

83.0%

JSON

Summary

IBM API Connect has addressed the following vulnerability.

Vulnerability Details

CVEID:CVE-2019-11038
**DESCRIPTION:*PHP could allow a remote attacker to obtain sensitive information, caused by an uninitialized read in the gdImageCreateFromXbm function. By sending a specially-crafted request, an attacker could exploit this vulnerability to obtain sensitive information.
CVSS Base Score: 5.3
CVSS Temporal Score: See <https://exchange.xforce.ibmcloud.com/vulnerabilities/161866> for the current score
CVSS Environmental Score: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)

CVEID:CVE-2019-11039
**DESCRIPTION:*PHP is vulnerable to a denial of service, caused by an out-of-bounds read in the _php_iconv_mime_decode function in iconv.c. By sending a specially-crafted request, a remote attacker could exploit this vulnerability to cause the application to crash or obtain sensitive information.
CVSS Base Score: 6.5
CVSS Temporal Score: See <https://exchange.xforce.ibmcloud.com/vulnerabilities/161867> for the current score
CVSS Environmental Score: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L)

CVEID:CVE-2019-11040
**DESCRIPTION:*PHP is vulnerable to a heap-based buffer overflow, caused by improper bounds checking by the php_jpg_get16 function. By sending a specially-crafted request, a remote attacker could overflow a buffer and execute arbitrary code on the system.
CVSS Base Score: 9.8
CVSS Temporal Score: See <https://exchange.xforce.ibmcloud.com/vulnerabilities/161868> for the current score
CVSS Environmental Score: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)