Bug 1622738 (CVE-2018-15607)
Summary: | CVE-2018-15607 ImageMagick: CPU Exhaustion via crafted input file | ||
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Product: | [Other] Security Response | Reporter: | Laura Pardo <lpardo> |
Component: | vulnerability | Assignee: | Red Hat Product Security <security-response-team> |
Status: | CLOSED ERRATA | QA Contact: | |
Severity: | low | Docs Contact: | |
Priority: | low | ||
Version: | unspecified | CC: | jhorak, mike, pahan |
Target Milestone: | --- | Keywords: | Security |
Target Release: | --- | ||
Hardware: | All | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | ImageMagick 6.9.10-12, ImageMagick 7.0.8-12 | Doc Type: | If docs needed, set a value |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2020-03-31 22:33:11 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: | 1622739, 1622740, 1633141 | ||
Bug Blocks: | 1622741 |
Description
Laura Pardo
2018-08-27 22:32:13 UTC
Created ImageMagick tracking bugs for this issue: Affects: fedora-all [bug 1622739] Upstream patches: master: https://github.com/ImageMagick/ImageMagick/commit/23acdce3651447328c6ef71ede20ee60637ba39d ImageMagick 6: https://github.com/ImageMagick/ImageMagick6/commit/d5e7c2b5ba384e7d0d8ddac6c9ae2319cb74b9c5 Mitigation: Administrators can mitigate this issue by setting reasonable limits on size of processed image, consumed memory, time limit, etc. For example, disallowing the processing of large images (e.g. having either width or height larger than 10240 pixels) which consumes a lot of CPU time can be done by adding the following XML child elements under <policymap> element in /etc/ImageMagick/policy.xml: ``` <policy domain="resource" name="width" value="10KP"/> <policy domain="resource" name="height" value="10KP"/> ``` Statement: This issue affects the versions of ImageMagick as shipped with Red Hat Enterprise Linux 5. Red Hat Enterprise Linux 5 is now in Extended Life Phase of the support and maintenance life cycle. This issue is not currently planned to be addressed in future updates. For additional information, refer to the Red Hat Enterprise Linux Life Cycle: https://access.redhat.com/support/policy/updates/errata/. This issue affects the versions of ImageMagick as shipped with Red Hat Enterprise Linux 6. Red Hat Enterprise Linux 6 is now in Maintenance Support 2 Phase of the support and maintenance life cycle. This has been rated as having a security impact of Low, and is not currently planned to be addressed in future updates. For additional information, refer to the Red Hat Enterprise Linux Life Cycle: https://access.redhat.com/support/policy/updates/errata/. This issue has been addressed in the following products: Red Hat Enterprise Linux 7 Via RHSA-2020:1180 https://access.redhat.com/errata/RHSA-2020:1180 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-2018-15607 |