CVEvulnerability
CVE-2018-19876
6.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2018-12-05
- Last modified
- 2026-10-15
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 6.5 MEDIUM — CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-416
Description
cairo 1.16.0, in cairo_ft_apply_variations() in cairo-ft-font.c, would free memory using a free function incompatible with WebKit's fastMalloc, leading to an application crash with a "free(): invalid pointer" error.
Affected configurations
• cairographics cairo 1.16.0
Related
Weakness · CWE (1)
- CWE-416 Use After Free weakness
References
- https://bugs.webkit.org/show_bug.cgi?id=191595 Issue Tracking, Patch, Third Party Advisory
- https://gitlab.freedesktop.org/cairo/cairo/merge_requests/5 Patch, Third Party Advisory
- https://bugs.webkit.org/show_bug.cgi?id=191595 Issue Tracking, Patch, Third Party Advisory
- https://gitlab.freedesktop.org/cairo/cairo/merge_requests/5 Patch, Third Party Advisory