CVE-2019-11034
published 2019-04-18CVE-2019-11034: When processing certain files, PHP EXIF extension in versions 7.1.x below 7.1.28, 7.2.x below 7.2.17 and 7.3.x below 7.3.4 can be caused to read past allocated…
PriorityP344critical9.1CVSS 3.1
AVNACLPRNUINSUCHINAH
EPSS
4.09%
89.5th percentile
When processing certain files, PHP EXIF extension in versions 7.1.x below 7.1.28, 7.2.x below 7.2.17 and 7.3.x below 7.3.4 can be caused to read past allocated buffer in exif_process_IFD_TAG function. This may lead to information disclosure or crash.
Affected
19 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| opensuse | leap | — | — |
| opensuse | leap | — | — |
| opensuse | leap | — | — |
| php | php | >= 7.1.0 < 7.1.28 | 7.1.28 |
| php | php | >= 7.2.9 < 7.2.17 | 7.2.17 |
| php | php | >= 7.3.0 < 7.3.4 | 7.3.4 |
| php5 | php5 | >= 0 < 5.5.9+dfsg-1ubuntu4.29+esm1 | 5.5.9+dfsg-1ubuntu4.29+esm1 |
| php_group | php | >= 7.1.x < 7.1.28 | 7.1.28 |
| php_group | php | >= 7.2.x < 7.2.17 | 7.2.17 |
| php_group | php | >= 7.3.x < 7.3.4 | 7.3.4 |
| redhat | software_collections | — | — |
CVSS provenance
nvdv3.19.1CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
nvdv3.04.8MEDIUMCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L
nvdv2.06.4MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:P
osv9.1CRITICAL
vendor_redhat9.1CRITICAL
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GHSA
GHSA-x3rx-2m8v-q2vm: When processing certain files, PHP EXIF extension in versions 7
ghsa_unreviewed·2022-05-24
CVE-2019-11034 [CRITICAL] CWE-125 GHSA-x3rx-2m8v-q2vm: When processing certain files, PHP EXIF extension in versions 7
When processing certain files, PHP EXIF extension in versions 7.1.x below 7.2.8, 7.2.x below 7.2.17 and 7.3.x below 7.3.4 can be caused to read past allocated buffer in exif_process_IFD_TAG function. This may lead to information disclosure or crash.
OSV
CVE-2019-11034: When processing certain files, PHP EXIF extension in versions 7
osv·2019-04-17·CVSS 9.1
CVE-2019-11034 [CRITICAL] CVE-2019-11034: When processing certain files, PHP EXIF extension in versions 7
When processing certain files, PHP EXIF extension in versions 7.1.x below 7.1.28, 7.2.x below 7.2.17 and 7.3.x below 7.3.4 can be caused to read past allocated buffer in exif_process_IFD_TAG function. This may lead to information disclosure or crash.
CISA ICS
Festo Didactic SE MES PC
cisa_ics·2026-01-27·CVSS 7.5
[HIGH] Festo Didactic SE MES PC
ICS Advisory
##
Festo Didactic SE MES PC
Release DateJanuary 27, 2026
Alert CodeICSA-26-027-02
Related topics:
Industrial Control System Vulnerabilities, Industrial Control Systems
View CSAF
## Summary
MES PCs shipped with Windows 10 come pre-installed with XAMPP. XAMPP is a bundle of third-party open-source applications including the Apache HTTP Server, the MariaDB database and more. From time to time, vulnerabilities in these applications are discovered. These are fixed in newer versions of XAMPP by updating the bundled applications. MES PCs shipped with Windows 10 include a copy of XAMPP which contains around 140 such vulnerabilities listed in this advisory. They can be fixed by replacing XAMPP with Festo Didactic's Factory Control Panel application.
The
Ubuntu
PHP vulnerabilities
vendor_ubuntu·2019-05-01
CVE-2019-11034 PHP vulnerabilities
Title: PHP vulnerabilities
Summary: Several security issues were fixed in PHP.
USN-3953-1 fixed several vulnerabilities in PHP. This update provides
the corresponding update for Ubuntu 12.04 ESM and Ubuntu 14.04 ESM.
Original advisory details:
It was discovered that PHP incorrectly handled certain exif tags in JPEG
images. A remote attacker could use this issue to cause PHP to crash,
resulting in a denial of service, or possibly execute arbitrary code.
Instructions: In general, a standard system update will make all the necessary changes.
Ubuntu
PHP vulnerabilities
vendor_ubuntu·2019-04-23
CVE-2019-11034 PHP vulnerabilities
Title: PHP vulnerabilities
Summary: Several security issues were fixed in PHP.
It was discovered that PHP incorrectly handled certain exif tags in JPEG
images. A remote attacker could use this issue to cause PHP to crash,
resulting in a denial of service, or possibly execute arbitrary code.
Instructions: In Ubuntu 18.04 LTS, Ubuntu 18.10, and Ubuntu 19.04, this update uses a new
upstream release, which includes additional bug fixes.
In general, a standard system update will make all the necessary changes.
Red Hat
php: Heap buffer overflow in function exif_process_IFD_TAG()
vendor_redhat·2019-03-16·CVSS 9.1
CVE-2019-11034 [CRITICAL] CWE-122 php: Heap buffer overflow in function exif_process_IFD_TAG()
php: Heap buffer overflow in function exif_process_IFD_TAG()
When processing certain files, PHP EXIF extension in versions 7.1.x below 7.1.28, 7.2.x below 7.2.17 and 7.3.x below 7.3.4 can be caused to read past allocated buffer in exif_process_IFD_TAG function. This may lead to information disclosure or crash.
Package: php (Red Hat Enterprise Linux 5) - Will not fix
Package: php53 (Red Hat Enterprise Linux 5) - Will not fix
Package: php (Red Hat Enterprise Linux 6) - Will not fix
Package: php (Red Hat Enterprise Linux 7) - Fix deferred
Package: rh-php70-php (Red Hat Software Collections) - Fix deferred
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2019-11034 php: Heap buffer overflow in function exif_process_IFD_TAG()
bugzilla·2019-04-23·CVSS 9.1
CVE-2019-11034 [CRITICAL] CVE-2019-11034 php: Heap buffer overflow in function exif_process_IFD_TAG()
CVE-2019-11034 php: Heap buffer overflow in function exif_process_IFD_TAG()
When processing certain files, PHP EXIF extension in versions 7.1.x below 7.2.8, 7.2.x below 7.2.17 and 7.3.x below 7.3.4 can be caused to read past allocated buffer in exif_process_IFD_TAG function. This may lead to information disclosure or crash.
Reference:
https://bugs.php.net/bug.php?id=77753
Upstream commit:
http://git.php.net/?p=php-src.git;a=commit;h=f3aefc6d071b807ddacae0a0bc49f09c38e18490
http://git.php.net/?p=php-src.git;a=commit;h=a1631ac57b853edd81431e57c266ec813e180acd
http://git.php.net/?p=php-src.git;a=commit;h=1c0d06441aefee18b30520e2b1ae89cbfcf56a59
Discussion:
Created php tracking bugs for this issue:
Affects: fedora-all [bug 1702259]
---
Currently EXIF module from php packages doesn't va
Bugzilla
CVE-2019-11034 CVE-2019-11035 php: various flaws [fedora-all]
bugzilla·2019-04-23·CVSS 9.1
CVE-2019-11034 [CRITICAL] CVE-2019-11034 CVE-2019-11035 php: various flaws [fedora-all]
CVE-2019-11034 CVE-2019-11035 php: various flaws [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue affects multiple supported versions of Fedora. Whil
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00010.htmlhttp://lists.opensuse.org/opensuse-security-announce/2019-06/msg00012.htmlhttp://lists.opensuse.org/opensuse-security-announce/2019-06/msg00041.htmlhttp://lists.opensuse.org/opensuse-security-announce/2019-06/msg00044.htmlhttps://access.redhat.com/errata/RHSA-2019:2519https://access.redhat.com/errata/RHSA-2019:3299https://bugs.php.net/bug.php?id=77753https://lists.debian.org/debian-lts-announce/2019/05/msg00035.htmlhttps://seclists.org/bugtraq/2019/Sep/38https://security.netapp.com/advisory/ntap-20190502-0001/https://support.f5.com/csp/article/K44590877https://usn.ubuntu.com/3953-1/https://usn.ubuntu.com/3953-2/https://www.debian.org/security/2019/dsa-4529http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00010.htmlhttp://lists.opensuse.org/opensuse-security-announce/2019-06/msg00012.htmlhttp://lists.opensuse.org/opensuse-security-announce/2019-06/msg00041.htmlhttp://lists.opensuse.org/opensuse-security-announce/2019-06/msg00044.htmlhttps://access.redhat.com/errata/RHSA-2019:2519https://access.redhat.com/errata/RHSA-2019:3299https://bugs.php.net/bug.php?id=77753https://lists.debian.org/debian-lts-announce/2019/05/msg00035.htmlhttps://seclists.org/bugtraq/2019/Sep/38https://security.netapp.com/advisory/ntap-20190502-0001/https://support.f5.com/csp/article/K44590877https://usn.ubuntu.com/3953-1/https://usn.ubuntu.com/3953-2/https://www.debian.org/security/2019/dsa-4529
2019-04-18
Published