PT-2018-15134

CVE-2018-19876

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Published

2018-12-05

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Updated

2026-10-15

Description by

CVSS 3.1
6.5
Medium
MetricsAV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions cairo version 1.16.0
Description The issue occurs in the cairo ft apply variations() function, located in cairo-ft-font.c, where memory is freed using a function incompatible with WebKit's fastMalloc, resulting in an application crash with a "free(): invalid pointer" error.
Recommendations For cairo version 1.16.0, at the moment, there is no information about a newer version that contains a fix for this vulnerability.
Impacts
Researchers
Vendors
Affected products
Weakness enumeration
Related identifiers
ALT-PU-2022-3396
ALT-PU-2023-1002
ALT-PU-2023-1010
ALT-PU-2023-4111
ALT-PU-2023-8411
ROSA-SA-2024-2447
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