Metrics
Affected Vendors & Products
No advisories yet.
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
Fri, 10 Jul 2026 21:30:00 +0000
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ssvc
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Fri, 10 Jul 2026 17:45:00 +0000
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Espressif
Espressif esp-idf |
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| Vendors & Products |
Espressif
Espressif esp-idf |
Fri, 10 Jul 2026 16:30:00 +0000
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| Description | ESF-IDF is the Espressif Internet of Things (IOT) Development Framework. Versions 6.0.1, 5.5.4, 5.4.4, 5.3.5, and possibly prior contain an out-of-bounds write in jpeg_parse_dqt_marker() in components/esp_driver_jpeg/jpeg_parse_marker.c because the attacker-controlled DQT marker Tq nibble is used as an index into the qt_tbl array without validating that it is in the range 0..3, allowing malformed JPEG input to corrupt stack memory and reliably trigger a denial of service. This issue is fixed in version 6.0.2 and is expected to be fixed in versions 5.5.5, 5.4.5, and 5.3.6. | |
| Title | ESF-IDF: Stack-Based Out-of-Bounds Write in JPEG Decoder DQT Marker Parsing | |
| Weaknesses | CWE-121 CWE-787 |
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| References |
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| Metrics |
cvssV3_1
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Projects
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-07-10T20:58:56.932Z
Reserved: 2026-06-17T00:13:10.650Z
Link: CVE-2026-55687
Updated: 2026-07-10T20:53:13.422Z
Status : Deferred
Published: 2026-07-10T17:16:59.590
Modified: 2026-07-10T21:16:57.073
Link: CVE-2026-55687
No data.
OpenCVE Enrichment
Updated: 2026-08-01T12:45:03Z