High severity · published May 3, 2018
CVE-2018-10717
The DecodeGifImg function in ngiflib.c in MiniUPnP ngiflib 0.4 does not consider the bounds of the pixels data structure, which allows remote attackers to cause a denial of…
8.8
CVSS
2%
EPSS
No
On KEV
Description
The DecodeGifImg function in ngiflib.c in MiniUPnP ngiflib 0.4 does not consider the bounds of the pixels data structure, which allows remote attackers to cause a denial of service (WritePixels heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted GIF file, a different vulnerability than CVE-2018-10677.
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)2.0% · higher than 80% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
NG
Ngiflib · Miniupnp Project
0.4 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-10717
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-10717
Patch
https://github.com/miniupnp/ngiflib/commit/cf429e0a2fe26b5f01ce0c8e9b79432e94509b6e
Exploit
https://github.com/miniupnp/ngiflib/issues/3
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