CVE-2026-112057

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{"bugzilla": {"description": "libdvdnav: libdvdnav: Denial of Service via crafted disc image", "id": "2554784", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2554784"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.5", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "status": "draft"}, "cwe": "CWE-125", "details": ["A flaw was found in libdvdnav. This vulnerability allows an attacker to cause a Denial of Service (DoS) by tricking a user into opening a specially crafted DVD or disc image. When the library parses chapters from a disc declaring an oversized title index, it performs an out-of-bounds read beyond allocated memory, resulting in an application crash."], "name": "CVE-2026-112057", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Fix deferred", "package_name": "libdvdnav", "product_name": "Red Hat Enterprise Linux 10"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Fix deferred", "package_name": "libdvdnav", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Fix deferred", "package_name": "libdvdnav", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Fix deferred", "package_name": "libdvdnav", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2026-10-18T12:19:48Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-112057\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-112057\nhttps://code.videolan.org/videolan/libdvdnav/-/blob/6.1.1/src/searching.c#L670\nhttps://code.videolan.org/videolan/libdvdnav/-/commit/1d2af48d685911a169fe77d500b1d426910c6f77\nhttps://hackmd.io/@haindpwn/libdvdnav-navigation-index-oob-read\nhttps://www.vulncheck.com/advisories/libdvdnav-before-7.0.0-out-of-bounds-read-in-dvdnav-describe-title-chapters"], "threat_severity": "Moderate"}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,7.0.0)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "original": {"product": "libdvdnav", "source": "cna", "vendor": "VideoLAN"}, "product": "libdvdnav", "vendor": "videolan"}], "created": "2026-10-18T13:45:14.506185+00:00", "updated": "2026-10-21T17:01:57.765538+00:00", "vendors": ["videolan", "videolan$PRODUCT$libdvdnav"]}