Bug 1702256 (CVE-2019-11034)
| Summary: | CVE-2019-11034 php: Heap buffer overflow in function exif_process_IFD_TAG() | ||
|---|---|---|---|
| Product: | [Other] Security Response | Reporter: | Dhananjay Arunesh <darunesh> |
| Component: | vulnerability | Assignee: | Red Hat Product Security <security-response-team> |
| Status: | CLOSED ERRATA | QA Contact: | |
| Severity: | low | Docs Contact: | |
| Priority: | low | ||
| Version: | unspecified | CC: | fedora, hhorak, jlyle, jorton, patalber, rcollet, webstack-team |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | php 7.1.28, php 7.2.17, php 7.3.4 | Doc Type: | If docs needed, set a value |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2019-08-19 08:48:01 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 1702259, 1706884, 1706886, 1706887, 1706888, 1706889 | ||
| Bug Blocks: | 1702258 | ||
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Description
Dhananjay Arunesh
2019-04-23 10:41:39 UTC
Created php tracking bugs for this issue: Affects: fedora-all [bug 1702259] Currently EXIF module from php packages doesn't validate properly the number of IFD entries. A crafted image may contain an invalid IFD count leading to heap buffer overflow and improper read of heap data on php_ifd_get32s() function. This issue has been addressed in the following products: Red Hat Software Collections for Red Hat Enterprise Linux 7 Red Hat Software Collections for Red Hat Enterprise Linux 7.4 EUS Red Hat Software Collections for Red Hat Enterprise Linux 7.5 EUS Red Hat Software Collections for Red Hat Enterprise Linux 7.6 EUS Via RHSA-2019:2519 https://access.redhat.com/errata/RHSA-2019:2519 This bug is now closed. Further updates for individual products will be reflected on the CVE page(s): https://access.redhat.com/security/cve/cve-2019-11034 This issue has been addressed in the following products: Red Hat Software Collections for Red Hat Enterprise Linux 7 Red Hat Software Collections for Red Hat Enterprise Linux 7.5 EUS Red Hat Software Collections for Red Hat Enterprise Linux 7.6 EUS Red Hat Software Collections for Red Hat Enterprise Linux 7.7 EUS Via RHSA-2019:3299 https://access.redhat.com/errata/RHSA-2019:3299 This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2020:1624 https://access.redhat.com/errata/RHSA-2020:1624 |