cvelist/2021/45xxx/CVE-2021-45469.json

{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2021-45469",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "n/a"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "n/a"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "In __f2fs_setxattr in fs/f2fs/xattr.c in the Linux kernel through 5.15.11, there is an out-of-bounds memory access when an inode has an invalid last xattr entry."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "url": "https://bugzilla.kernel.org/show_bug.cgi?id=215235",
                "refsource": "MISC",
                "name": "https://bugzilla.kernel.org/show_bug.cgi?id=215235"
            },
            {
                "url": "https://git.kernel.org/pub/scm/linux/kernel/git/chao/linux.git/commit/?h=dev&id=5598b24efaf4892741c798b425d543e4bed357a1",
                "refsource": "MISC",
                "name": "https://git.kernel.org/pub/scm/linux/kernel/git/chao/linux.git/commit/?h=dev&id=5598b24efaf4892741c798b425d543e4bed357a1"
            },
            {
                "refsource": "MLIST",
                "name": "[oss-security] 20211224 CVE-2021-45469: Linux kernel: an out-of-bounds memory access in fs/f2fs/xattr.c __f2fs_setxattr",
                "url": "http://www.openwall.com/lists/oss-security/2021/12/25/1"
            },
            {
                "refsource": "FEDORA",
                "name": "FEDORA-2021-a7a558062e",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QG7XV2WXKMSMKIQKIBG5LW3Y3GXEWG5Q/"
            },
            {
                "refsource": "FEDORA",
                "name": "FEDORA-2021-c387682aa1",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AK2C4A43BZSWATZWFUHHHUQF3HPIALNP/"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://security.netapp.com/advisory/ntap-20220114-0003/",
                "url": "https://security.netapp.com/advisory/ntap-20220114-0003/"
            },
            {
                "refsource": "DEBIAN",
                "name": "DSA-5050",
                "url": "https://www.debian.org/security/2022/dsa-5050"
            },
            {
                "refsource": "MLIST",
                "name": "[debian-lts-announce] 20220309 [SECURITY] [DLA 2941-1] linux-4.19 security update",
                "url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00012.html"
            },
            {
                "refsource": "DEBIAN",
                "name": "DSA-5096",
                "url": "https://www.debian.org/security/2022/dsa-5096"
            }
        ]
    }
}