VulnerabilityModified
CVE-2020-25821
NOTE: This vulnerability only affects products that are no longer supported by the maintainer
HIGH 7.5EPSS 1.41%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.41%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 1.41% probability · 71th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-476
- Affected
- peg-markdown project/peg-markdown
- Source
- cve@mitre.org
References
- https://github.com/jgm/peg-markdown/issues/43Exploit, Third Party Advisory
- https://github.com/jgm/peg-markdown/issues/43Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.