Pillow: Out-of-bounds access in _imagingmorph on a zero-width image
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
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| python-pillow | Pillow | affected |
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No data.
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| Python-pillow | Pillow |
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| Source | ID | Title |
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Github GHSA |
GHSA-58r4-6rv3-gfh8 | Pillow: Out-of-bounds access in _imagingmorph on a zero-width image |
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.573% probability within 30 days)
| Type | Values Removed | Values Added |
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| First Time appeared |
Python
Python pillow |
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| CPEs | cpe:2.3:a:python:pillow:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Python
Python pillow |
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-124 | |
| References |
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| Metrics |
threat_severity
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cvssV3_1
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| First Time appeared |
Python-pillow
Python-pillow pillow |
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| Vendors & Products |
Python-pillow
Python-pillow pillow |
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| Metrics |
ssvc
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| Description | Pillow is a Python imaging library. Prior to 13.0.0, Pillow's ImageMorph.MorphOp.apply() can access memory before a row buffer for a zero-width image. PPM and PGM input can create an image with width zero, and the native morphology routine indexes outrow[width - 1] without rejecting that geometry. An attacker can supply such an image to an application that applies a morphology operation. This can crash the process. This issue is fixed in version 13.0.0. | |
| Title | Pillow: Out-of-bounds access in _imagingmorph on a zero-width image | |
| Weaknesses | CWE-787 | |
| References |
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| Metrics |
cvssV4_0
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