ghsa-gx4f-r59p-mgpx
Vulnerability from github
Published
2022-05-14 01:00
Modified
2022-05-14 01:00
Severity ?
Details
In PHP before 5.6.39, 7.x before 7.0.33, 7.1.x before 7.1.25, and 7.2.x before 7.2.13, a buffer over-read in PHAR reading functions may allow an attacker to read allocated or unallocated memory past the actual data when trying to parse a .phar file. This is related to phar_parse_pharfile in ext/phar/phar.c.
{ "affected": [], "aliases": [ "CVE-2018-20783" ], "database_specific": { "cwe_ids": [ "CWE-125" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2019-02-21T19:29:00Z", "severity": "HIGH" }, "details": "In PHP before 5.6.39, 7.x before 7.0.33, 7.1.x before 7.1.25, and 7.2.x before 7.2.13, a buffer over-read in PHAR reading functions may allow an attacker to read allocated or unallocated memory past the actual data when trying to parse a .phar file. This is related to phar_parse_pharfile in ext/phar/phar.c.", "id": "GHSA-gx4f-r59p-mgpx", "modified": "2022-05-14T01:00:43Z", "published": "2022-05-14T01:00:43Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-20783" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:2519" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:3299" }, { "type": "WEB", "url": "https://bugs.php.net/bug.php?id=77143" }, { "type": "WEB", "url": "https://usn.ubuntu.com/3566-2" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00083.html" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00104.html" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00041.html" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00044.html" }, { "type": "WEB", "url": "http://php.net/ChangeLog-5.php" }, { "type": "WEB", "url": "http://php.net/ChangeLog-7.php" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "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.