Pillow JPEG2000 tiled decode retains a growing scratch buffer and can be used for denial of service
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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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-vjc4-5qp5-m44j | Pillow JPEG2000 tiled decode retains a growing scratch buffer and can be used for denial of service |
Ubuntu USN |
USN-8999-1 | Pillow vulnerabilities |
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.385% probability within 30 days)
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ssvc
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| Weaknesses | CWE-131 | |
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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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| Description | Pillow is a Python imaging library. From 8.2.0 through 12.2.0, src/libImaging/Jpeg2KDecode.c accumulates total_component_width across every tile in a JPEG2000 image instead of recomputing it per tile, allowing a crafted tiled JPEG2000 file to force substantially higher transient memory usage and trigger out-of-memory failures during decoding. This issue is fixed in version 12.3.0. | |
| Title | Pillow JPEG2000 tiled decode retains a growing scratch buffer and can be used for denial of service | |
| Weaknesses | CWE-789 | |
| References |
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| Metrics |
cvssV4_0
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