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{"acknowledgement": "This issue was discovered by Found by AISLE in partnership with Red Hat.", "bugzilla": {"description": "sssd: sssd: Denial of Service via out-of-bounds read in autofs responder", "id": "2479444", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2479444"}, "csaw": false, "cvss3": {"cvss3_base_score": "3.3", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L", "status": "draft"}, "cwe": "CWE-125", "details": ["A flaw was found in SSSD. A local attacker can exploit this vulnerability by sending a specially crafted request to the autofs responder UNIX socket. Due to improper buffer offset calculation during request parsing, the service performs an out-of-bounds memory read. This flaw can cause the autofs responder process to crash, resulting in a denial of service (DoS)."], "name": "CVE-2026-104029", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Fix deferred", "package_name": "sssd", "product_name": "Red Hat Enterprise Linux 10"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Out of support scope", "package_name": "sssd", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Fix deferred", "package_name": "sssd", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Fix deferred", "package_name": "sssd", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Fix deferred", "package_name": "sssd", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/a:redhat:openshift:4", "fix_state": "Fix deferred", "package_name": "openshift/ose-rhel-coreos-8", "product_name": "Red Hat OpenShift Container Platform 4"}, {"cpe": "cpe:/a:redhat:openshift:4", "fix_state": "Fix deferred", "package_name": "openshift/ose-rhel-coreos-9", "product_name": "Red Hat OpenShift Container Platform 4"}], "public_date": "2026-10-05T17:11:41Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-104029\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-104029"], "statement": "Red Hat rates this vulnerability as a Low impact because exploitation is restricted to local attackers and primarily leads to responder termination or instability without granting privilege escalation or data leakage. The autofs responder in SSSD must be explicitly enabled and active for the vulnerable UNIX domain socket to be present. Additionally, any resulting crash affects only the autofs responder daemon rather than the core authentication services or entire operating system.", "threat_severity": "Low"}

{"created": "2026-10-05T20:30:22.421070+00:00", "updated": "2026-10-05T20:30:22.421085+00:00", "vendors": []}