Regular Expression Denial of Service (ReDoS)
The package pillow 5.2.0 and before 8.3.2 are vulnerable to Regular Expression Denial of Service (ReDoS) via the getrgb function.
01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2021-23437US | high7.5 | — | ||
The package pillow 5.2.0 and before 8.3.2 are vulnerable to Regular Expression Denial of Service (ReDoS) via the getrgb function. | ||||
02
references
External citations — patches, advisories, analysis.
- https://github.com/python-pillow/Pillow/commit/9e08eb8f78fdfd2f476e1b20b7cf38683754866bADVISORY
- https://lists.debian.org/debian-lts-announce/2024/03/msg00021.htmlWEB
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RNSG6VFXTAROGF7ACYLMAZNQV4EJ6I2C/WEB
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VKRCL7KKAKOXCVD7M6WC5OKFGL4L3SJT/WEB
- https://nvd.nist.gov/vuln/detail/CVE-2021-23437WEB
- https://pillow.readthedocs.io/en/stable/releasenotes/8.3.2.htmlADVISORY
- https://security.gentoo.org/glsa/202211-10ADVISORY
- https://snyk.io/vuln/SNYK-PYTHON-PILLOW-1319443ADVISORY
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