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 |
|---|---|---|---|
| console-apiovrclk-2 | 0.1.1 | 1 of 1See more | 3,822 |
| codimdphntom | 0.1.12 | 1 of 3See more | 6,653 |
| joplinrubxkubeVerified publisher | 1.3.1 | 1 of 2See more | 7,939 |
| rsshubsb-helm-charts | 0.3.0 | 1 of 1See more | 5,147 |
| hedgedocschmitzis | 0.1.12 | 1 of 1See more | 3,278 |
| outlineschmitzis | 0.0.8 | 1 of 4See more | 4,640 |
| wekanschmitzis | 1.1.1 | 1 of 1See more | 3,833 |
| joplin-serverschoenwald | 1.0.3 | 1 of 1See more | 2,858 |
| hedgedocsi-gitops | 0.12.3 | 1 of 2See more | 3,131 |
| strapistrapi-xmv | 0.1.2 | 1 of 1See more | 897 |
| supabaseteochenglim | 0.1.2 | 1 of 13See more | 9,633 |
| joplintobiassackmann | 0.1.7 | 1 of 2See more | 6,149 |
| learning-fluentdtungntt | 0.1.0 | 1 of 4See more | 8,008 |
| twentytwenty-crm | 0.1.11 | 1 of 4See more | 5,988 |
| devportalveecode-platform-nextVerified publisher | 0.1.25 | 1 of 1See more | 2,169 |
| hedgedocvista | 0.1.1 | 1 of 1See more | 3,278 |
| wikiwener | 2.2.0 | 1 of 2See more | 4,129 |
| wikiwikijs | 3.0.0 | 1 of 2See more | 3,876 |
| kibanawiremindVerified publisher | 8.5.24 | 1 of 2See more | 1,405 |
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 |