CVE-2019-11034
This may lead to information disclosure or crash.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (4.09%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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.
- CVSS 3.1
- 9.1 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
- EPSS
- 4.09% probability · 91th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-125
- Affected
- php/php · canonical/ubuntu linux · netapp/storage automation store · redhat/software collections · debian/debian linux · opensuse/leap
- Source
- security@php.net
EPSS 4.1% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00010.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00012.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00041.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00044.htmlMailing List, Third Party Advisory
- https://access.redhat.com/errata/RHSA-2019:2519Third Party Advisory
- https://access.redhat.com/errata/RHSA-2019:3299Third Party Advisory
- https://bugs.php.net/bug.php?id=77753Patch, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2019/05/msg00035.htmlMailing List, Third Party Advisory
- https://seclists.org/bugtraq/2019/Sep/38Mailing List, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20190502-0001/Third Party Advisory
- https://support.f5.com/csp/article/K44590877Third Party Advisory
- https://usn.ubuntu.com/3953-1/Third Party Advisory
- https://usn.ubuntu.com/3953-2/Third Party Advisory
- https://www.debian.org/security/2019/dsa-4529Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00010.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00012.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00041.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00044.htmlMailing List, Third Party Advisory
- https://access.redhat.com/errata/RHSA-2019:2519Third Party Advisory
- https://access.redhat.com/errata/RHSA-2019:3299Third Party Advisory
- https://bugs.php.net/bug.php?id=77753Patch, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2019/05/msg00035.htmlMailing List, Third Party Advisory
- https://seclists.org/bugtraq/2019/Sep/38Mailing List, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20190502-0001/Third Party Advisory
- https://support.f5.com/csp/article/K44590877Third Party Advisory
- https://usn.ubuntu.com/3953-1/Third Party Advisory
- https://usn.ubuntu.com/3953-2/Third Party Advisory
- https://www.debian.org/security/2019/dsa-4529Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.