high7.5
CVE-2018-14553
gdImageClone in gd.c in libgd 2.1.0-rc2 through 2.2.5 has a NULL pointer dereference allowing attackers to crash an application via a specific function call se…
Impact
gdImageClone in gd.c in libgd 2.1.0-rc2 through 2.2.5 has a NULL pointer dereference allowing attackers to crash an application via a specific function call sequence. Only affects PHP when linked with an external libgd (not bundled).
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Libgd | Libgd | from 2.1.1 through 2.2.5 Version 2.1.0 |
| Fedoraproject | Fedora | Version 32 |
| Canonical | Ubuntu Linux | Versions 14.04, 16.04, 18.04, 19.10 |
| Debian | Debian Linux | Version 8.0 |
| Opensuse | Leap | Version 15.1 |
Weakness classification
References
- NVD record
- CVE.org record
- http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00020.html
- https://bugzilla.redhat.com/show_bug.cgi?id=1599032
- https://github.com/libgd/libgd/commit/a93eac0e843148dc2d631c3ba80af17e9c8c860f
- https://github.com/libgd/libgd/pull/580
- https://lists.debian.org/debian-lts-announce/2020/02/msg00014.html
- https://lists.debian.org/debian-lts-announce/2024/04/msg00003.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3CZ2QADQTKRHTGB2AHD7J4QQNDLBEMM6/
- https://usn.ubuntu.com/4316-1/
- https://usn.ubuntu.com/4316-2/
- http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00020.html
- https://bugzilla.redhat.com/show_bug.cgi?id=1599032
- https://github.com/libgd/libgd/commit/a93eac0e843148dc2d631c3ba80af17e9c8c860f
- https://github.com/libgd/libgd/pull/580
- https://lists.debian.org/debian-lts-announce/2020/02/msg00014.html
- https://lists.debian.org/debian-lts-announce/2024/04/msg00003.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3CZ2QADQTKRHTGB2AHD7J4QQNDLBEMM6/
- https://usn.ubuntu.com/4316-1/
- https://usn.ubuntu.com/4316-2/