Security Vulnerabilities - CVEs Published In January 2017
The base64decode function in base64.c in libimobiledevice libplist through 1.12 allows attackers to obtain sensitive information from process memory or cause a denial of service (buffer over-read) via split encoded Apple Property List data.
CVSS Score
9.1
EPSS Score
0.004
Published
2017-01-11
The SplObjectStorage unserialize implementation in ext/spl/spl_observer.c in PHP before 7.0.12 does not verify that a key is an object, which allows remote attackers to execute arbitrary code or cause a denial of service (uninitialized memory access) via crafted serialized data.
CVSS Score
9.8
EPSS Score
0.05
Published
2017-01-11
Zend/zend_exceptions.c in PHP, possibly 5.x before 5.6.28 and 7.x before 7.0.13, allows remote attackers to cause a denial of service (infinite loop) via a crafted Exception object in serialized data, a related issue to CVE-2015-8876.
CVSS Score
7.5
EPSS Score
0.198
Published
2017-01-11
Zend/zend_hash.c in PHP before 7.0.15 and 7.1.x before 7.1.1 mishandles certain cases that require large array allocations, which allows remote attackers to execute arbitrary code or cause a denial of service (integer overflow, uninitialized memory access, and use of arbitrary destructor function pointers) via crafted serialized data.
CVSS Score
9.8
EPSS Score
0.069
Published
2017-01-11
Adobe Acrobat Reader versions 15.020.20042 and earlier, 15.006.30244 and earlier, 11.0.18 and earlier have an exploitable memory corruption vulnerability in the image conversion engine, related to handling of the color profile in a TIFF file. Successful exploitation could lead to arbitrary code execution.
CVSS Score
7.8
EPSS Score
0.025
Published
2017-01-11
Adobe Acrobat Reader versions 15.020.20042 and earlier, 15.006.30244 and earlier, 11.0.18 and earlier have an exploitable memory corruption vulnerability in the image conversion engine, related to the parsing of JPEG EXIF metadata. Successful exploitation could lead to arbitrary code execution.
CVSS Score
7.8
EPSS Score
0.091
Published
2017-01-11
Adobe Acrobat Reader versions 15.020.20042 and earlier, 15.006.30244 and earlier, 11.0.18 and earlier have an exploitable memory corruption vulnerability in the image conversion engine, related to TIFF file parsing. Successful exploitation could lead to arbitrary code execution.
CVSS Score
7.8
EPSS Score
0.096
Published
2017-01-11
Adobe Acrobat Reader versions 15.020.20042 and earlier, 15.006.30244 and earlier, 11.0.18 and earlier have an exploitable heap overflow vulnerability in the image conversion engine related to parsing malformed TIFF segments. Successful exploitation could lead to arbitrary code execution.
CVSS Score
7.8
EPSS Score
0.136
Published
2017-01-11
Adobe Acrobat Reader versions 15.020.20042 and earlier, 15.006.30244 and earlier, 11.0.18 and earlier have an exploitable memory corruption vulnerability in the XFA engine related to a form's structure and organization. Successful exploitation could lead to arbitrary code execution.
CVSS Score
7.8
EPSS Score
0.093
Published
2017-01-11
Adobe Acrobat Reader versions 15.020.20042 and earlier, 15.006.30244 and earlier, 11.0.18 and earlier have an exploitable heap overflow vulnerability when parsing TIFF image files. Successful exploitation could lead to arbitrary code execution.
CVSS Score
7.8
EPSS Score
0.084
Published
2017-01-11