High severity · published Apr 16, 2018
CVE-2018-10112
An issue was discovered in GEGL through 0.3.32
8.8
CVSS
1.4%
EPSS
No
On KEV
Description
An issue was discovered in GEGL through 0.3.32. The gegl_tile_backend_swap_constructed function in buffer/gegl-tile-backend-swap.c allows remote attackers to cause a denial of service (write access violation) or possibly have unspecified other impact via a malformed PNG file that is mishandled during a call to the babl_format_get_bytes_per_pixel function in babl-format.c in babl 0.1.46.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.4% · higher than 73% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
GE
Gegl · Gegl
through 0.3.32 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-10112
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-10112
Issue Tracking
https://bugzilla.gnome.org/show_bug.cgi?id=795249
Exploit
https://github.com/xiaoqx/pocs/tree/master/gegl
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