CVE-2018-11363 : jpeg_size in pdfgen.c in PDFGen before 2018-04-09 has a heap-based buffer over-r

jpeg_size in pdfgen.c in PDFGen before 2018-04-09 has a heap-based buffer over-read.

Published 2018-05-22 04:29:00

Updated 2019-10-03 00:03:26

Source MITRE

View at NVD, CVE.org

Products affected by CVE-2018-11363

Pdfgen » Pdfgen
Versions before (<) 2018-04-09
cpe:2.3:a:pdfgen:pdfgen:*:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.11%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 43 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
5.0	MEDIUM	AV:N/AC:L/Au:N/C:N/I:N/A:P	10.0	2.9	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: None Integrity Impact: None Availability Impact: Partial
7.5	HIGH	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	3.9	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High

CWE-125 Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

Assigned by: nvd@nist.gov (Primary)

https://github.com/ChijinZ/security_advisories/tree/master/PDFgen-206ef1b

security_advisories/PDFgen-206ef1b at master · ChijinZ/security_advisories · GitHub
Exploit;Third Party Advisory
https://github.com/AndreRenaud/PDFGen/commit/ee58aff6918b8bbc3be29b9e3089485ea46ff956

jpeg: Fix another possible buffer overrun · AndreRenaud/PDFGen@ee58aff · GitHub
Patch;Third Party Advisory

Jump to