Critical severity · published May 29, 2018
CVE-2018-11536
md4c before 0.2.5 has a heap-based buffer overflow because md_split_simple_pairing_mark mishandles splits
9.8
CVSS
1.7%
EPSS
No
On KEV
Description
md4c before 0.2.5 has a heap-based buffer overflow because md_split_simple_pairing_mark mishandles splits.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.7% · higher than 77% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MD
Md4c · Md4c Project
before 0.2.5 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-11536
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-11536
Exploit
https://github.com/mity/md4c/issues/36
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