CVE-2019-11036
Critical
Description
When processing certain files, PHP EXIF extension in versions 7.1.x below 7.1.29, 7.2.x below 7.2.18 and 7.3.x below 7.3.5 can be caused to read past allocated buffer in exif_process_IFD_TAG function. This may lead to information disclosure or crash.
SeverityCritical
CVSS9.1
Exploit probability—
Product
Php
PublishedMay 3, 2019
First seenMay 3, 2019
Weakness typeCWE-126CWE-126
How to fix
Update
- php php7.1.29, 7.2.18, 7.3.5 or later
Vendor advisories
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3BY2XUUAN277LS7HKAOGL4DVGAELOJV3/
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2NFXYNCXZCPYT7ZN4ZLI5EPQQW44FRRO/
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WN2HLPGEZEF4MFM5YC5FILZB5QEQFP3A/
- usn.ubuntu.com/3566-2/
- usn.ubuntu.com/4009-1/
- access.redhat.com/errata/RHSA-2019:2519
- debian.org/security/2019/dsa-4527
- debian.org/security/2019/dsa-4529
- access.redhat.com/errata/RHSA-2019:3299
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| php php | 7.1.0 ≤ v < 7.1.29, 7.2.0 ≤ v < 7.2.18, 7.3.0 ≤ v < 7.3.5 | 7.1.29, 7.2.18, 7.3.5 |
| fedoraproject fedora | 28, 29, 30 | — |
| redhat software_collections | 1.0 | — |
| canonical ubuntu_linux | 12.04, 14.04, 16.04, 18.04, 18.10, 19.04 | — |
| debian debian_linux | 8.0, 9.0, 10.0 | — |
| opensuse leap | 15.0, 15.1, 42.3 | — |
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