Medium severity · published Jan 16, 2019
CVE-2019-6462
An issue was discovered in cairo 1.16.0
6.5
CVSS
2.1%
EPSS
No
On KEV
Description
An issue was discovered in cairo 1.16.0. There is an infinite loop in the function _arc_error_normalized in the file cairo-arc.c, related to _arc_max_angle_for_tolerance_normalized.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.1% · higher than 82% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CA
Cairo · Cairographics
1.16.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-6462
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-6462
Not Applicable
https://github.com/TeamSeri0us/pocs/tree/master/gerbv
Third Party Advisory
https://gitlab.freedesktop.org/cairo/cairo/issues/353
lists.apache.org
https://lists.apache.org/thread.html/rf9fa47ab66495c78bb4120b0754dd9531ca2ff0430f6685ac9b07772%40%3Cdev.mina.apache.org%3E
More from Cairo
7.8
CVE-2020-35492
A flaw was found in cairo's image-compositor.c in all versions prior to 1.17.4
7.5
CVE-2017-9814
cairo-truetype-subset.c in cairo 1.15.6 and earlier allows remote attackers to cause a denial of service (out-of-bounds read) because of mishandling of an unexpected malloc(0)…
7.5
CVE-2016-3190
The fill_xrgb32_lerp_opaque_spans function in cairo-image-compositor.c in cairo before 1.14.2 allows remote attackers to cause a denial of service (out-of-bounds read and…
6.5
CVE-2019-6461
An issue was discovered in cairo 1.16.0
6.5
CVE-2018-19876
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…