GHSA-253c-mchw-3w2r
MediumAdvisory
Published 29 Sept 2026In the index since 30 Sept 2026
- Severity
- Medium
- worst across findings
- CVSS
- 6.3
- base score, highest
- EPSS
- —
- probability of exploitation
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 119
- of 17,957 indexed, latest versions
- Container images
- 107
- deployed by those charts
- Fix available
- 1 of 1
- affected package
markdown-it linkify: true has two quadratic paths, so a few hundred KB of markdown blocks the event loop for tens of seconds
Carried by container images the latest versions of 119 of 17,957 indexed charts deploy, on 107 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| markdown-itnpm | 8.4.0, 8.4.2, 10.0.0, 11.0.1+13 more | 14.3.1 | 107 |
- OSV records
- GHSA-253c-mchw-3w2r
Charts affected
119 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| n8ncommunity-chartsVerified publisher | 1.24.42 | 1 of 1See more | 1,076 |
| n8nopen-8gears | 2.1.1 | 1 of 1See more | 1,441 |
| openprojectopenproject-helm-chartsOfficialVerified publisher | 13.12.0 | 1 of 5See more | 21,702 |
| lemmyananace-chartsVerified publisher | 0.6.15 | 1 of 5See more | 7,734 |
| openclawopenclaw-helmVerified publisher | 1.5.40 | 1 of 2See more | 6,318 |
| outlinekubitodevVerified publisher | 1.2.2 | 1 of 4See more | 5,826 |
| outlineoutline | 0.0.9 | 1 of 4See more | 4,640 |
| n8nn8n | 0.23.0 | 1 of 1See more | 6,067 |
| hedgedocadfinisVerified publisher | 0.6.1 | 1 of 2See more | 3,434 |
| n8nhelmforgeVerified publisher | 2.1.2 | 1 of 2See more | 1,114 |
| hedgedocnicholaswildeVerified publisher | 1.1.0 | 1 of 1See more | 13,133 |
| backstagerhdh-chartVerified publisher | 4.0.1 | 1 of 2See more | 1,112 |
| baserowbaserow-chartVerified publisher | 1.0.56 | 1 of 6See more | 18,749 |
| wikijsgeek-cookbookVerified publisher | 6.4.2 | 1 of 1See more | 6,156 |
| ghostcloudpirates-ghostVerified publisher | 0.20.26 | 1 of 3See more | 7,632 |
| codetogethercodetogether | 1.4.25 | 1 of 1See more | 7,779 |
| community-solid-servercommunity-solid-server | 3.0.0 | 1 of 1See more | 1,732 |
| convertigoconvertigoOfficialVerified publisher | 8.4.5 | 1 of 5See more | 15,947 |
| cosmocosmo-platformOfficialVerified publisher | 0.20.0 | 3 of 10See more | 31,135 |
| mealiegeek-cookbookVerified publisher | 5.1.2 | 1 of 2See more | 7,821 |
| ghost-on-kubernetesghost-on-kubernetes-helmVerified publisher | 1.1.2 | 1 of 3See more | 1,739 |
| graphql-hivegraphql-hive | 1.0.0 | 1 of 17See more | 10,788 |
| kobotoolboxone-acre-fundVerified publisher | 0.7.4 | 1 of 9See more | 19,988 |
| n8none-acre-fundVerified publisher | 0.1.52 | 1 of 3See more | 8,102 |
| hedgedocrobertobochetVerified publisher | 1.4.0 | 1 of 1See more | 1,242 |
| soarv113assist-iot-cybersecurity-monitoring-soar | 0.1.3 | 1 of 5See more | 18,591 |
| dltbrokerassist-iot-distributed-broker | 0.2.0 | 1 of 9See more | 200,508 |
| dltloggingassist-iot-logging-auditing | 0.2.0 | 1 of 9See more | 200,488 |
| data-fairdata354-helmVerified publisher | 1.1.2 | 1 of 12See more | 40,129 |
| joplin-serverdjjudas21Verified publisher | 6.0.0 | 1 of 1See more | 2,858 |
| ethereumjsethereum-helm-chartsVerified publisher | 0.1.2 | 1 of 2See more | 1,728 |
| ranetogabisonfire | 0.1.2 | 1 of 1See more | 2,623 |
| calibregeek-cookbookVerified publisher | 5.4.2 | 1 of 1See more | 23,931 |
| ghostgeek-cookbookVerified publisher | 2.2.0 | 1 of 1See more | 4,481 |
| recipesgeek-cookbookVerified publisher | 6.6.2 | 1 of 2See more | 8,062 |
| ghostgroundhog2k | 0.212.14 | 1 of 1See more | 2,282 |
| elasticinseefrlab | 2.2.0 | 1 of 2See more | 17,965 |
| plane-enterprisemakeplaneOfficialVerified publisher | 3.10.1 | 3 of 13See more | 4,114 |
| peertubepeertubeVerified publisher | 0.1.3 | 1 of 1See more | 7,918 |
| kibanaromanow-helm-chartsVerified publisher | 1.7.1 | 1 of 1See more | 7,226 |
| supabasesupabse | 0.8.0 | 1 of 11See more | 19,630 |
| wikiwenerme | 2.2.0 | 1 of 2See more | 4,129 |
| outlineadnoctemVerified publisher | 0.1.2 | 1 of 1See more | 1,678 |
| alluredeckalluredeckVerified publisher | 0.24.0 | 1 of 2See more | 1,438 |
| dltkvassist-iot-data-integrity-verification | 0.2.0 | 1 of 9See more | 200,508 |
| dltflassist-iot-dlt-based-fl | 0.2.0 | 1 of 9See more | 200,508 |
| caninecanine | 0.1.10 | 1 of 7See more | 14,875 |
| dv-podcharonOfficialVerified publisher | 0.19.1 | 1 of 5See more | 8,135 |
| ghostchart-ghost | 0.1.6 | 1 of 2See more | 1,283 |
| countlychristianhuthVerified publisher | 5.3.2 | 2 of 3See more | 8,059 |
Container images carrying it
107 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| library/ | 0172f1c538e7 | markdown-it | 14.3.1 | 1 |
| library/ | 35544f1ff28a | markdown-it | 14.3.1 | 1 |
| library/ | b1bbcaa57738 | markdown-it | 14.3.1 | 1 |
| library/ | c5781ba340ef | markdown-it | 14.3.1 | 1 |
| library/ | e2e2031c15be | markdown-it | 14.3.1 | 1 |
| linuxserver/ | a847b5b2d860 | markdown-it | 14.3.1 | 1 |
| linuxserver/ | b801bbcf6386 | markdown-it | 14.3.1 | 1 |
| makeplane/ | 488a6684637c | markdown-it | 14.3.1 | 1 |
| makeplane/ | 27bf6bbf59bd | markdown-it | 14.3.1 | 1 |
| makeplane/ | 3dba6a659fb9 | markdown-it | 14.3.1 | 1 |
| n8nio/ | 9f693fd55655 | markdown-it | 14.3.1 | 1 |
| n8nio/ | a9195bc499a3 | markdown-it | 14.3.1 | 1 |
| n8nio/ | cfe2704ff858 | markdown-it | 14.3.1 | 1 |
| n8nio/ | dd171d45102a | markdown-it | 14.3.1 | 1 |
| n8nio/ | fdce8f852ac7 | markdown-it | 14.3.1 | 1 |
| nshou/ | a1d1e36814d1 | markdown-it | 14.3.1 | 1 |
| obolnetwork/ | e263be0a7440 | markdown-it | 14.3.1 | 1 |
| openproject/ | 88dc1359dfb5 | markdown-it | 14.3.1 | 1 |
| outlinewiki/ | 494dfb9249a6 | markdown-it | 14.3.1 | 1 |
| outlinewiki/ | 832051f039b4 | markdown-it | 14.3.1 | 1 |
| phntom/ | 1b9aafbb62e6 | markdown-it | 14.3.1 | 1 |
| requarks/ | 8b5865a7386c | markdown-it | 14.3.1 | 1 |
| requarks/ | af71a17dc27c | markdown-it | 14.3.1 | 1 |
| solidproject/ | ccc4acb7e9a1 | markdown-it | 14.3.1 | 1 |
| supabase/ | 606aca9fdaa7 | markdown-it | 14.3.1 | 1 |
| supabase/ | fdb56cfa1705 | markdown-it | 14.3.1 | 1 |
| twentycrm/ | e7d9948bf284 | markdown-it | 14.3.1 | 1 |
| vabene1111/ | ec4e9e2905b0 | markdown-it | 14.3.1 | 1 |
| veecode/ | 7a3d61de5e5e | markdown-it | 14.3.1 | 1 |
| ghcr.io/ | ba359097329d | markdown-it | 14.3.1 | 1 |
| ghcr.io/ | fcbab3a24880 | markdown-it | 14.3.1 | 1 |
| ghcr.io/ | 68b19aee1c64 | markdown-it | 14.3.1 | 1 |
| ghcr.io/ | 16fda01ae58a | markdown-it | 14.3.1 | 1 |
| ghcr.io/ | 0635f17c9d2c | markdown-it | 14.3.1 | 1 |
| ghcr.io/ | e34964e336c1 | markdown-it | 14.3.1 | 1 |
| ghcr.io/ | 0c5a3398d1e4 | markdown-it | 14.3.1 | 1 |
| ghcr.io/ | 8ba040e79ca0 | markdown-it | 14.3.1 | 1 |
| ghcr.io/ | 38a4f32fad82 | markdown-it | 14.3.1 | 1 |
| ghcr.io/ | cdf203db1e50 | markdown-it | 14.3.1 | 1 |
| ghcr.io/ | 55b4c7f320ae | markdown-it | 14.3.1 | 1 |
| ghcr.io/ | d92969a929c2 | markdown-it | 14.3.1 | 1 |
| ghcr.io/ | 5103cdd266ce | markdown-it | 14.3.1 | 1 |
| ghcr.io/ | 792a12ee976a | markdown-it | 14.3.1 | 1 |
| ghcr.io/ | ef768f3df5d0 | markdown-it | 14.3.1 | 1 |
| ghcr.io/ | 58d377933678 | markdown-it | 14.3.1 | 1 |
| ghcr.io/ | fa429df90c68 | markdown-it | 14.3.1 | 1 |
| ghcr.io/ | dcfd14877740 | markdown-it | 14.3.1 | 1 |
| ghcr.io/ | 06adb21bfdfc | markdown-it | 14.3.1 | 1 |
| ghcr.io/ | d86fcf169f15 | markdown-it | 14.3.1 | 1 |
| ghcr.io/ | 49800ff775f3 | markdown-it | 14.3.1 | 1 |