CVE-2025-46656

python-markdownify aka markdownify before 0.14.1 allows large headline prefixes such as in addition to through . This causes memory consumption...

CVE-2025-46656

python-markdownify aka markdownify before 0.14.1 allows large headline prefixes such as in addition to through . This causes memory consumption...

acatome-chat (>=0.2.1 <=0.4.2), acatome-extract (>=0.2.0 <=0.6.1) +131 more potentially affected by CVE-2025-46656 via markdownify (>=0.10.3 <=0.13.1)

markdownify PYPI version =0.10.3, =0.2.1, =0.2.0, =1.0.1, =0.8.1, =0.15.0, =0.0.18, =0.3.3, =0.1.46, =0.1.0, =0.1.0, =0.0.1, =1.0.1, =1.0.9 and more Source cves: CVE-2025-46656 Source advisory: SNYK:PYTHON-MARKDOWNIFY-9833926...

CVE-2025-46656

creationtimestamp| type| source ---|---|--- 2025-04-26 21:37:09+00:00| seen| https://bsky.app/profile/2rZiKKbOU3nTafniR2qMMSE0gwZ.activitypub.awakari.com.ap.brid.gy/post/3lnqowbwrl5o2 2025-04-26 23:35:14+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3lnqvniqhjb2b 2025-04-27...

CVE-2025-46656

python-markdownify aka markdownify before 0.14.1 allows large headline prefixes such as in addition to through . This causes memory consumption...

CVE-2025-46656

CVE-2025-46656 affects python-markdownify (markdownify) prior to 0.14.1. The flaw allows oversized heading prefixes (e.g., ) which can trigger excessive memory consumption when processing HTML to Markdown. Impact is Low (availability impact listed as Low in CVSS data; local attack vector with low...