gdk-pixbuf Integer Overflow and Heap Based Buffer Overflow Vulnerabilities
BID:100541
CVE-2017-2862 | CVE-2017-2870 |Info
gdk-pixbuf Integer Overflow and Heap Based Buffer Overflow Vulnerabilities
| Bugtraq ID: | 100541 |
| Class: | Boundary Condition Error |
| CVE: |
CVE-2017-2870 CVE-2017-2862 |
| Remote: | Yes |
| Local: | No |
| Published: | Aug 30 2017 12:00AM |
| Updated: | Aug 30 2017 12:00AM |
| Credit: | Marcin Noga of Cisco Talos and Tobias Mueller from GDK Security. |
| Vulnerable: |
LibTIFF LibTIFF 4.0.6 GNOME gdk-pixbuf 2.36.6 D.R.Commander Libjpeg-Turbo 1.5.2 |
| Not Vulnerable: |
GNOME gdk-pixbuf 2.36.7 |
Discussion
gdk-pixbuf Integer Overflow and Heap Based Buffer Overflow Vulnerabilities
gdk-pixbuf is prone to an integer-overflow vulnerability and a heap-based buffer-overflow vulnerabilities because the application fails to properly bounds-check user-supplied data.
An attacker can exploit these issues to execute arbitrary code within the context of the affected application. Failed exploit attempts will result in a denial-of-service condition.
gdk-pixbuf 2.36.6 is vulnerable; other versions may also be vulnerable.
gdk-pixbuf is prone to an integer-overflow vulnerability and a heap-based buffer-overflow vulnerabilities because the application fails to properly bounds-check user-supplied data.
An attacker can exploit these issues to execute arbitrary code within the context of the affected application. Failed exploit attempts will result in a denial-of-service condition.
gdk-pixbuf 2.36.6 is vulnerable; other versions may also be vulnerable.
References
gdk-pixbuf Integer Overflow and Heap Based Buffer Overflow Vulnerabilities
References:
References:
- gdk-pixbuf Homepage (GNOME)
- gdk-pixbuf NEWS (Gnome)
- tiff: Check for integer overflows in multiplication (Gnome)
- Bug 1486735 CVE-2017-2870 gdk-pixbuf2: Integer overflow in tiff_image_parse (Redhat)
- Bug 780269 CVE-2017-2870 Gdk-Pixbuf TIFF tiff_image_parse Code Execution (Gnome)
- Bug 784866 CVE-2017-2862 JPEG gdk_pixbuf__jpeg_image_load_increment RCE (Gnome)
- CVE-2017-2870 (Redhat)
- Vulnerability Spotlight: Multiple Gdk-Pixbuf Vulnerabilities (Cisco Talos)