CVE-2020-25821

HIGH

peg-markdown 0.4.14 - NULL Pointer Dereference in process_raw_blocks

Title source: llm
STIX 2.1

Description

peg-markdown 0.4.14 has a NULL pointer dereference in process_raw_blocks in markdown_lib.c. NOTE: This vulnerability only affects products that are no longer supported by the maintainer

References (1)

Core 1
Core References
Exploit, Third Party Advisory x_refsource_misc
https://github.com/jgm/peg-markdown/issues/43

Scores

CVSS v3 7.5
EPSS 0.0141
EPSS Percentile 69.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-476
Status published
Products (1)
peg-markdown_project/peg-markdown 0.4.14
Published Sep 23, 2020
Tracked Since Feb 18, 2026