CVE-2021-25290
First published: Sun Feb 28 2021(Updated: )
An issue was discovered in Pillow before 8.1.1. In TiffDecode.c, there is a negative-offset memcpy with an invalid size.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/python-pillow | <0:5.1.1-16.el8 | 0:5.1.1-16.el8 |
| Python Pillow | <8.1.1 | |
| Debian Debian Linux | =9.0 | |
| redhat/python-pillow | <8.1.1 | 8.1.1 |
| pip/pillow | >=0<8.1.1 | 8.1.1 |
Remedy
Disable the invoice generation feature to mitigate this vulnerability in Red Hat Quay.
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Reference Links
- https://www.cve.org/CVERecord?id=CVE-2021-25290 https://nvd.nist.gov/vuln/detail/CVE-2021-25290
- https://bugzilla.redhat.com/show_bug.cgi?id=1934685
- https://access.redhat.com/errata/RHSA-2021:4149
- https://access.redhat.com/errata/RHSA-2021:3917
- https://access.redhat.com/security/cve/cve-2021-25290
- https://lists.debian.org/debian-lts-announce/2021/07/msg00018.html
- https://pillow.readthedocs.io/en/stable/releasenotes/8.1.1.html
- https://security.gentoo.org/glsa/202107-33
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1934688
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1934686
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1934687
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1934689
- https://github.com/python-pillow/Pillow/commit/86f02f7c70862a0954bfe8133736d352db978eaa
- https://nvd.nist.gov/vuln/detail/CVE-2021-25290
- https://github.com/python-pillow/Pillow/commit/e25be1e33dc526bfd1094bc778a54d8e29bf66c9
- https://github.com/advisories/GHSA-8xjq-8fcg-g5hw (Advisory)
- https://github.com/pypa/advisory-database/tree/main/vulns/pillow/PYSEC-2021-36.yaml
Frequently Asked Questions
What is CVE-2021-25290?
CVE-2021-25290 is a vulnerability found in python-pillow that allows for a negative-offset memcpy with an invalid size, leading to a potential system crash.
What is the severity of CVE-2021-25290?
CVE-2021-25290 has a severity rating of 7 out of 10, indicating a high severity.
Which software packages are affected by CVE-2021-25290?
The following software packages are affected by CVE-2021-25290: python-pillow versions up to and excluding 8.1.1-16.el8, python-pillow version 8.1.1, and pip package Pillow versions up to and excluding 8.1.1.
What is the remedy for CVE-2021-25290?
To remediate CVE-2021-25290, update python-pillow to version 8.1.1 or apply the appropriate patch provided by the vendor.
Where can I find more information about CVE-2021-25290?
You can find more information about CVE-2021-25290 at the following references: [CVE website](https://www.cve.org/CVERecord?id=CVE-2021-25290), [NVD](https://nvd.nist.gov/vuln/detail/CVE-2021-25290), [Red Hat Bugzilla](https://bugzilla.redhat.com/show_bug.cgi?id=1934685), [Red Hat Security Advisory](https://access.redhat.com/errata/RHSA-2021:4149).
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