CVE-2021-27923
2 advisories.
PyPI/pillow CVE-2021-27923: high 7.5, EPSS 3.04%
Pillow Denial of Service by Uncontrolled Resource Consumption
Action: Upgrade pillow to 8.1.2 or later.
pip install pillow==8.1.2Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 8.1.2 | - |
Fixed versions
| 8.1.2 |
Sources
- osv: GHSA-95q3-8gr9-gm8w
- https://nvd.nist.gov/vuln/detail/CVE-2021-27923
- https://github.com/python-pillow/Pillow/commit/756fff33128a0b643d10518a26ad04b726dd8973
- https://github.com/advisories/GHSA-95q3-8gr9-gm8w
- https://github.com/pypa/advisory-database/tree/main/vulns/pillow/PYSEC-2021-42.yaml
- https://github.com/python-pillow/Pillow
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/S7G44Z33J4BNI2DPDROHWGVG2U7ZH5JU
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TQQY6472RX4J2SUJENWDZAWKTJJGP2ML
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZTSY25UJU7NJUFHH3HWT575LT4TDFWBZ
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/S7G44Z33J4BNI2DPDROHWGVG2U7ZH5JU
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TQQY6472RX4J2SUJENWDZAWKTJJGP2ML
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZTSY25UJU7NJUFHH3HWT575LT4TDFWBZ
- https://pillow.readthedocs.io/en/stable/releasenotes/8.1.1.html
- https://pillow.readthedocs.io/en/stable/releasenotes/8.1.2.html
- https://security.gentoo.org/glsa/202107-33
CVE-2021-27923 · published · modified · JSON
PyPI/pillow CVE-2021-27923: unknown, EPSS 3.04%
Pillow before 8.1.1 allows attackers to cause a denial of service (memory consumption) because the reported size of a contained image is not properly checked for an ICO container, and thus an attempte
Action: Upgrade pillow to 8.1.1 or later.
pip install pillow==8.1.1Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 8.1.1 | - |
Fixed versions
| 8.1.1 |
Sources
- osv: PYSEC-2021-42
- https://pillow.readthedocs.io/en/stable/releasenotes/8.1.1.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TQQY6472RX4J2SUJENWDZAWKTJJGP2ML/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZTSY25UJU7NJUFHH3HWT575LT4TDFWBZ/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/S7G44Z33J4BNI2DPDROHWGVG2U7ZH5JU/
- https://github.com/advisories/GHSA-95q3-8gr9-gm8w
CVE-2021-27923 · published · modified · JSON