CVE-2018-19876

EUVD-2018-11550
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.5 MEDIUM
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 53%
Affected Products (NVD)
VendorProductVersion
cairographicscairo
1.16.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
cairo
bookworm
1.16.0-7
fixed
bullseye
1.16.0-5
fixed
jessie
not-affected
sid
1.18.2-2
fixed
stretch
not-affected
trixie
1.18.2-2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
cairo
bionic
not-affected
cosmic
not-affected
disco
not-affected
trusty
dne
xenial
not-affected
Common Weakness Enumeration
References
https://bugs.webkit.org/show_bug.cgi?id=191595
https://gitlab.freedesktop.org/cairo/cairo/merge_requests/5
https://bugs.webkit.org/show_bug.cgi?id=191595
https://gitlab.freedesktop.org/cairo/cairo/merge_requests/5