Vulnerability Details : CVE-2018-11726
The mobi_decode_font_resource function in util.c in Libmobi 0.3 allows remote attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via a crafted mobi file.
Vulnerability category: OverflowMemory CorruptionDenial of service
Exploit prediction scoring system (EPSS) score for CVE-2018-11726
Probability of exploitation activity in the next 30 days: 0.48%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 73 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2018-11726
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST |
8.8
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2018-11726
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-11726
-
http://seclists.org/fulldisclosure/2018/Jun/16
Full Disclosure: libmobi 0.3 vulnerabilitiesMailing List;Third Party Advisory
-
http://packetstormsecurity.com/files/148114/libmobi-0.3-Information-Disclosure.html
libmobi 0.3 Information Disclosure ≈ Packet StormThird Party Advisory;VDB Entry
Products affected by CVE-2018-11726
- cpe:2.3:a:libmobi_project:libmobi:0.3:*:*:*:*:*:*:*