ghsa-qwp3-c8jm-p6v6
Vulnerability from github
Published
2022-05-14 00:54
Modified
2022-05-14 00:54
Severity ?
VLAI Severity ?
Details
An issue was discovered in the Linux kernel through 4.17.10. There is a NULL pointer dereference and panic in hfsplus_lookup() in fs/hfsplus/dir.c when opening a file (that is purportedly a hard link) in an hfs+ filesystem that has malformed catalog data, and is mounted read-only without a metadata directory.
{ "affected": [], "aliases": [ "CVE-2018-14617" ], "database_specific": { "cwe_ids": [ "CWE-476" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2018-07-27T04:29:00Z", "severity": "HIGH" }, "details": "An issue was discovered in the Linux kernel through 4.17.10. There is a NULL pointer dereference and panic in hfsplus_lookup() in fs/hfsplus/dir.c when opening a file (that is purportedly a hard link) in an hfs+ filesystem that has malformed catalog data, and is mounted read-only without a metadata directory.", "id": "GHSA-qwp3-c8jm-p6v6", "modified": "2022-05-14T00:54:11Z", "published": "2022-05-14T00:54:11Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-14617" }, { "type": "WEB", "url": "https://bugzilla.kernel.org/show_bug.cgi?id=200297" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2018/10/msg00003.html" }, { "type": "WEB", "url": "https://usn.ubuntu.com/3821-1" }, { "type": "WEB", "url": "https://usn.ubuntu.com/3821-2" }, { "type": "WEB", "url": "https://usn.ubuntu.com/4094-1" }, { "type": "WEB", "url": "https://usn.ubuntu.com/4118-1" }, { "type": "WEB", "url": "https://www.debian.org/security/2018/dsa-4308" }, { "type": "WEB", "url": "https://www.spinics.net/lists/linux-fsdevel/msg130021.html" }, { "type": "WEB", "url": "http://www.securityfocus.com/bid/104917" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "type": "CVSS_V3" } ] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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