Vulnerability Description
libImaging/TiffDecode.c in Pillow before 6.2.2 has a TIFF decoding integer overflow, related to realloc.
CVSS Score
8.8
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Python | Pillow | < 6.2.2 |
| Canonical | Ubuntu Linux | 14.04 |
| Fedoraproject | Fedora | 30 |
Related Weaknesses (CWE)
References
- https://github.com/python-pillow/Pillow/commit/4e2def2539ec13e53a82e06c4b3daf004PatchThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://pillow.readthedocs.io/en/stable/releasenotes/6.2.2.htmlRelease NotesThird Party Advisory
- https://usn.ubuntu.com/4272-1/Third Party Advisory
- https://github.com/python-pillow/Pillow/commit/4e2def2539ec13e53a82e06c4b3daf004PatchThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://pillow.readthedocs.io/en/stable/releasenotes/6.2.2.htmlRelease NotesThird Party Advisory
- https://usn.ubuntu.com/4272-1/Third Party Advisory
FAQ
What is CVE-2020-5310?
CVE-2020-5310 is a vulnerability with a CVSS score of 8.8 (HIGH). libImaging/TiffDecode.c in Pillow before 6.2.2 has a TIFF decoding integer overflow, related to realloc.
How severe is CVE-2020-5310?
CVE-2020-5310 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-5310?
Check the references section above for vendor advisories and patch information. Affected products include: Python Pillow, Canonical Ubuntu Linux, Fedoraproject Fedora.