VulnerabilityModified
CVE-2020-11538
In libImaging/SgiRleDecode.c in Pillow through 7.0.0, a number of out-of-bounds reads exist in the parsing of SGI image files, a different issue than CVE-2020-5311.
HIGH 8.1EPSS 2.51%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.51%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
In libImaging/SgiRleDecode.c in Pillow through 7.0.0, a number of out-of-bounds reads exist in the parsing of SGI image files, a different issue than CVE-2020-5311.
- CVSS 3.1
- 8.1 HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 2.51% probability · 84th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-125
- Affected
- python/pillow · fedoraproject/fedora · canonical/ubuntu linux
- Source
- cve@mitre.org
References
- https://github.com/python-pillow/Pillow/pull/4504Issue Tracking, Patch
- https://github.com/python-pillow/Pillow/pull/4538Issue Tracking, Patch
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BEBCPE4F2VHTIT6EZA2YZQZLPVDEBJGD/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HOKHNWV2VS5GESY7IBD237E7C6T3I427/
- https://pillow.readthedocs.io/en/stable/releasenotes/7.1.0.htmlProduct
- https://pillow.readthedocs.io/en/stable/releasenotes/index.htmlRelease Notes
- https://usn.ubuntu.com/4430-1/Third Party Advisory
- https://usn.ubuntu.com/4430-2/Third Party Advisory
- https://github.com/python-pillow/Pillow/pull/4504Issue Tracking, Patch
- https://github.com/python-pillow/Pillow/pull/4538Issue Tracking, Patch
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BEBCPE4F2VHTIT6EZA2YZQZLPVDEBJGD/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HOKHNWV2VS5GESY7IBD237E7C6T3I427/
- https://pillow.readthedocs.io/en/stable/releasenotes/7.1.0.htmlProduct
- https://pillow.readthedocs.io/en/stable/releasenotes/index.htmlRelease Notes
- https://usn.ubuntu.com/4430-1/Third Party Advisory
- https://usn.ubuntu.com/4430-2/Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.