CVE-2019-9637 | BDVDB-2026-113521 Detail
Description#
An issue was discovered in PHP before 7.1.27, 7.2.x before 7.2.16, and 7.3.x before 7.3.3. Due to the way rename() across filesystems is implemented, it is possible that file being renamed is briefly available with wrong permissions while the rename is ongoing, thus enabling unauthorized users to access the data.
Impact#
No impact statement in the source data.
Weaknesses#
No weakness recorded in the source data.
References#
- https://www.debian.org/security/2019/dsa-4403
- https://bugs.php.net/bug.php?id=77630
- https://usn.ubuntu.com/3922-1/
- https://support.f5.com/csp/article/K53825211
- https://lists.debian.org/debian-lts-announce/2019/03/msg00043.html
- https://usn.ubuntu.com/3922-2/
- https://usn.ubuntu.com/3922-3/
- http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00104.html
- https://security.netapp.com/advisory/ntap-20190502-0007/
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00012.html
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00041.html
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00044.html
- https://access.redhat.com/errata/RHSA-2019:2519
- https://access.redhat.com/errata/RHSA-2019:3299
- https://www.tenable.com/security/tns-2019-07
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.