Vulnerability Details : CVE-2017-11115
The ExifJpegHUFFTable::deriveTable function in ExifHuffmanTable.cpp in OpenExif 2.1.4 allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) via a crafted jpg file.
Vulnerability category: OverflowDenial of service
Exploit prediction scoring system (EPSS) score for CVE-2017-11115
Probability of exploitation activity in the next 30 days: 0.17%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 54 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2017-11115
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:N/A:P |
8.6
|
2.9
|
NIST |
|
5.5
|
MEDIUM | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
1.8
|
3.6
|
NIST |
CWE ids for CVE-2017-11115
-
The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-11115
-
https://sourceforge.net/p/openexif/bugs/18/
OpenExif / Bugs / #18 CVE-2017-11115, CVE-2017-11116, CVE-2017-11117, CVE-2017-11118
-
http://seclists.org/fulldisclosure/2017/Jul/77
Full Disclosure: OpenExif multiple vulnerabilitiesExploit;Mailing List;Third Party Advisory
Products affected by CVE-2017-11115
- cpe:2.3:a:openexif_project:openexif:2.1.4:*:*:*:*:*:*:*