Security readout for executives and security teams
CVE-2017-11642 is a crash bug in GraphicsMagick 1.3.26. A specially handled non-colormapped image can trigger a NULL pointer dereference in MAP image writing. The main business concern is denial of service in systems that process untrusted images, not confirmed data theft or code execution from the provided sources. Exposure is most likely where GraphicsMagick processes user-supplied images, batch conversion jobs, CMS uploads, mail attachments, or API-driven image pipelines. Distribution packages covered by Debian, Ubuntu, and Fedora advisories may have received fixes through normal security updates. Prioritize remediation for public upload or automated image-processing services. Internal-only systems with trusted inputs are lower urgency, but still worth patching through standard maintenance because vendor advisories exist. Mitigation focus: Inventory servers, containers, and applications that invoke GraphicsMagick for image conversion or upload handling.; Apply vendor package updates from Debian, Ubuntu, Fedora, or your platform supplier.; Review the upstream GraphicsMagick change reference and current vendor guidance before relying on version assumptions..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CVE-2017-11642 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- DSA-4321CVE reference · vendor-advisory, x_refsource_DEBIAN
- [debian-lts-announce] 20180803 [SECURITY] [DLA 1456-1] graphicsmagick security updateCVE reference · mailing-list, x_refsource_MLIST
- FEDORA-2019-da4c20882cCVE reference · vendor-advisory, x_refsource_FEDORA
- FEDORA-2019-425a1aa7c9CVE reference · vendor-advisory, x_refsource_FEDORA
- USN-4222-1CVE reference · vendor-advisory, x_refsource_UBUNTU
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.