VulnerabilityModified
CVE-2019-16865
An issue was discovered in Pillow before 6.2.0.
HIGH 7.5EPSS 3.15%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.15%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An issue was discovered in Pillow before 6.2.0. When reading specially crafted invalid image files, the library can either allocate very large amounts of memory or take an extremely long period of time to process the image.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 3.15% probability · 87th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-770
- Affected
- python/pillow · fedoraproject/fedora
- Source
- cve@mitre.org
References
- https://access.redhat.com/errata/RHSA-2020:0566
- https://access.redhat.com/errata/RHSA-2020:0578
- https://access.redhat.com/errata/RHSA-2020:0580
- https://access.redhat.com/errata/RHSA-2020:0681
- https://access.redhat.com/errata/RHSA-2020:0683
- https://access.redhat.com/errata/RHSA-2020:0694
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EMJBUZQGQ2Q7HXYCQVRLU7OXNC7CAWWU/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LYDXD7EE4YAEVSTNIFZKNVPRVJX5ZOG3/
- https://pillow.readthedocs.io/en/latest/releasenotes/6.2.0.htmlRelease Notes, Vendor Advisory
- https://usn.ubuntu.com/4272-1/
- https://www.debian.org/security/2020/dsa-4631
- https://access.redhat.com/errata/RHSA-2020:0566
- https://access.redhat.com/errata/RHSA-2020:0578
- https://access.redhat.com/errata/RHSA-2020:0580
- https://access.redhat.com/errata/RHSA-2020:0681
- https://access.redhat.com/errata/RHSA-2020:0683
- https://access.redhat.com/errata/RHSA-2020:0694
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EMJBUZQGQ2Q7HXYCQVRLU7OXNC7CAWWU/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LYDXD7EE4YAEVSTNIFZKNVPRVJX5ZOG3/
- https://pillow.readthedocs.io/en/latest/releasenotes/6.2.0.htmlRelease Notes, Vendor Advisory
- https://usn.ubuntu.com/4272-1/
- https://www.debian.org/security/2020/dsa-4631
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.