cve-2019-9675
Vulnerability from cvelistv5
Published
2019-03-11 07:00
Modified
2024-08-04 21:54
Severity ?
EPSS score ?
Summary
An issue was discovered in PHP 7.x before 7.1.27 and 7.3.x before 7.3.3. phar_tar_writeheaders_int in ext/phar/tar.c has a buffer overflow via a long link value. NOTE: The vendor indicates that the link value is used only when an archive contains a symlink, which currently cannot happen: "This issue allows theoretical compromise of security, but a practical attack is usually impossible.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| cve@mitre.org | http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00104.html | Mailing List, Third Party Advisory | |
| cve@mitre.org | http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00012.html | ||
| cve@mitre.org | http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00041.html | ||
| cve@mitre.org | http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00044.html | ||
| cve@mitre.org | http://php.net/ChangeLog-7.php | Product, Vendor Advisory | |
| cve@mitre.org | https://bugs.php.net/bug.php?id=77586 | Issue Tracking, Patch, Vendor Advisory | |
| cve@mitre.org | https://usn.ubuntu.com/3922-2/ | Third Party Advisory | |
| cve@mitre.org | https://usn.ubuntu.com/3922-3/ | Third Party Advisory |
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Sightings
| Author | Source | Type | Date |
|---|
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.