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OpenShift AI (RHOAI)"}], "public_date": "2026-09-09T14:32:45Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-87877\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-87877\nhttps://github.com/luben/zstd-jni\nhttps://github.com/luben/zstd-jni/blob/v1.5.7-13/src/main/java/com/github/luben/zstd/BaseZstdBufferDecompressingStreamNoFinalizer.java\nhttps://github.com/luben/zstd-jni/blob/v1.5.7-13/src/main/java/com/github/luben/zstd/ZstdInputStreamNoFinalizer.java\nhttps://github.com/luben/zstd-jni/commit/0827ed02551bbd8d6f8e4bbff99d83bf50f91938\nhttps://github.com/luben/zstd-jni/commit/393d7311766abbc285b149302c0fe1f94b16d555\nhttps://github.com/luben/zstd-jni/commit/f38f9a1563113d96d0fc38baee543f7457dd8a8e\nhttps://github.com/luben/zstd-jni/releases/tag/v1.5.7-14\nhttps://github.com/luben/zstd-jni/security/advisories/GHSA-2jw3-mg7f-vw4q\nhttps://www.vulncheck.com/advisories/zstd-jni-1.3.8-4-through-1.5.7-13-use-after-free-via-setters-called-after-close"], "statement": "Red Hat has determined that CVE-2026-87877 affects Red Hat products that include the zstd-jni library in a vulnerable version. The vulnerability can allow memory corruption or denial of service when specific stream methods are called after the stream has been closed.", "threat_severity": "Important"}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[1.3.8-4,1.5.7-14)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "original": {"product": "zstd-jni", "source": "cna", "vendor": "luben"}, "product": "zstd-jni", "vendor": "luben"}], "created": "2026-09-09T16:15:01.535481+00:00", "updated": "2026-09-10T20:10:17.543585+00:00", "vendors": ["luben", "luben$PRODUCT$zstd-jni"]}