This security bulletin contains one high risk vulnerability.
CWE-190 - Integer overflow
Exploit availability: NoDescription
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to integer overflow within the TIFFReadRGBATileExt() function in libtiff/tif_getimage.c. A remote attacker can trick the victim to open a specially crafted TIFF file, trigger an integer overflow and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.Mitigation
Install update from vendor's website.Vulnerable software versions
cflinuxfs3: before 0.343.0
Can this vulnerability be exploited remotely?
Is there known malware, which exploits this vulnerability?