Vulnerability Description
ijg-libjpeg before 9d, as used in tiff2pdf (from LibTIFF) and other products, does not check for a NULL pointer at a certain place in jpeg_fdct_16x16 in jfdctint.c.
CVSS Score
6.5
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Libtiff | Libtiff | 4.0.9 |
Related Weaknesses (CWE)
References
- http://bugzilla.maptools.org/show_bug.cgi?id=2786ExploitIssue TrackingThird Party Advisory
- https://gitlab.com/libtiff/libtiff/-/issues/128
- https://lists.apache.org/thread.html/rf9fa47ab66495c78bb4120b0754dd9531ca2ff0430
- http://bugzilla.maptools.org/show_bug.cgi?id=2786ExploitIssue TrackingThird Party Advisory
- https://lists.apache.org/thread.html/rf9fa47ab66495c78bb4120b0754dd9531ca2ff0430
FAQ
What is CVE-2018-10126?
CVE-2018-10126 is a vulnerability with a CVSS score of 6.5 (MEDIUM). ijg-libjpeg before 9d, as used in tiff2pdf (from LibTIFF) and other products, does not check for a NULL pointer at a certain place in jpeg_fdct_16x16 in jfdctint.c.
How severe is CVE-2018-10126?
CVE-2018-10126 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2018-10126?
Check the references section above for vendor advisories and patch information. Affected products include: Libtiff Libtiff.