zstd-jni versions 1.5.5-6 through 1.5.7-13 contain an out-of-bounds read vulnerability in Zstd.getFrameContentSize that fails to validate negative srcPosition arguments. Attackers can supply negative offset values that bypass bounds checks and reach the native frame-header parser, causing out-of-bounds memory reads that lead to information disclosure or JVM crashes.
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History
Thu, 10 Sep 2026 19:30:00 +0000
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Thu, 10 Sep 2026 17:45:00 +0000
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| Description | zstd-jni versions 1.5.5-6 through 1.5.7-13 contain an out-of-bounds read vulnerability in Zstd.getFrameContentSize that fails to validate negative srcPosition arguments. Attackers can supply negative offset values that bypass bounds checks and reach the native frame-header parser, causing out-of-bounds memory reads that lead to information disclosure or JVM crashes. | |
| Title | zstd-jni 1.5.5-6 through 1.5.7-13 Out-of-Bounds Read via Negative Offset | |
| Weaknesses | CWE-125 | |
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Status: PUBLISHED
Assigner: VulnCheck
Published: 2026-09-10T17:39:35.519Z
Updated: 2026-09-10T18:10:40.912Z
Reserved: 2026-09-10T16:45:23.295Z
Link: CVE-2026-89046
Updated: 2026-09-10T18:10:30.509Z
Status : Awaiting Analysis
Published: 2026-09-10T18:18:16.560
Modified: 2026-09-10T19:54:25.810
Link: CVE-2026-89046
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