Description
An issue was discovered in Pillow before 8.2.0. For BLP data, BlpImagePlugin did not properly check that reads (after jumping to file offsets) returned data. This could lead to a DoS where the decoder could be run a large number of times on empty data.
Published: 2021-06-02
Score: 5.5 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2021-0185 An issue was discovered in Pillow before 8.2.0. For BLP data, BlpImagePlugin did not properly check that reads (after jumping to file offsets) returned data. This could lead to a DoS where the decoder could be run a large number of times on empty data.
Github GHSA Github GHSA GHSA-hjfx-8p6c-g7gx Insufficient Verification of Data Authenticity in Pillow
Ubuntu USN Ubuntu USN USN-4963-1 Pillow vulnerabilities
History

No history.

Subscriptions

Fedoraproject Fedora
Python Pillow
Redhat Enterprise Linux
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-03T21:47:33.136Z

Reserved: 2021-03-18T00:00:00.000Z

Link: CVE-2021-28678

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-06-02T16:15:08.860

Modified: 2024-11-21T06:00:06.830

Link: CVE-2021-28678

cve-icon Redhat

Severity : Moderate

Publid Date: 2021-04-01T00:00:00Z

Links: CVE-2021-28678 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses