CVE-2026-18798
HighAdvisory
Published 25 Aug 2026In the index since 5 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 7.5
- base score, highest
- EPSS
- 0.015
- 73rd percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 1,769
- of 17,792 indexed, latest versions
- Container images
- 1,643
- deployed by those charts
- Fix available
- 2 of 3
- affected packages
The matching OSV records carry no description.
Carried by container images the latest versions of 1,769 of 17,792 indexed charts deploy, on 1,643 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| opensslapk | 3.5.0-r0, 3.5.1-r0, 3.5.2-r0, 3.5.4-r0+4 more | 3.5.8-r0 | 1,190 |
| openssldeb | 3.5.1-1, 3.5.1-1+deb13u1, 3.5.4-1~deb13u1, 3.5.4-1~deb13u2+10 more | 3.5.5-1ubuntu3.4, 3.5.7-1~deb13u2 | 442 |
| nodejsdeb | 4.2.6~dfsg-1ubuntu4.1, 7.10.1-2nodesource1~xenial1, 8.9.4-1nodesource1, 8.10.0~dfsg-2ubuntu0.4+3 more | no fix listed | 11 |
- OSV records
- ALPINE-CVE-2026-18798DEBIAN-CVE-2026-18798UBUNTU-CVE-2026-18798
- Also known as
- USN-8678-1
Charts affected
1,769 by stars
Container images carrying it
1,643 by charts deploying them
A fixed version is listed for 2 of the 3 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| ghcr.io/ | 34bbb61e8e42 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 2c69513f9d85 | openssl | 3.5.7-1~deb13u2 | 1 |
| ghcr.io/ | a23b389cb3c5 | openssl | 3.5.7-1~deb13u2 | 1 |
| ghcr.io/ | 7390a215d63c | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 3475404bef5c | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | bcf42ccda0f9 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 3e52df096943 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 00a3d8e1f04b | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 2f88856584a8 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 98ffb48f5b60 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | b66aba320083 | openssl | 3.5.5-1ubuntu3.4 | 1 |
| ghcr.io/ | 8ab954711fb9 | openssl | 3.5.5-1ubuntu3.4 | 1 |
| ghcr.io/ | 43e1085cd0a8 | openssl | 3.5.5-1ubuntu3.4 | 1 |
| ghcr.io/ | afe3bd73d7cf | openssl | 3.5.5-1ubuntu3.4 | 1 |
| ghcr.io/ | 7280594a2f18 | openssl | 3.5.5-1ubuntu3.4 | 1 |
| ghcr.io/ | e25056a6ec52 | openssl | 3.5.5-1ubuntu3.4 | 1 |
| ghcr.io/ | 9bc37ed78a8b | openssl | 3.5.5-1ubuntu3.4 | 1 |
| ghcr.io/ | e9609bd50416 | openssl | 3.5.5-1ubuntu3.4 | 1 |
| ghcr.io/ | 1a27e11e5925 | openssl | 3.5.5-1ubuntu3.4 | 1 |
| ghcr.io/ | bcd8e9a6224f | openssl | 3.5.5-1ubuntu3.4 | 1 |
| ghcr.io/ | 8dfd3c2e8893 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 457cfc94b4da | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 41c603a93642 | openssl | 3.5.7-1~deb13u2 | 1 |
| ghcr.io/ | 757bdd779345 | openssl | 3.5.7-1~deb13u2 | 1 |
| ghcr.io/ | ebdf55fd5705 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 8ee3e70d77f1 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 599a10c453a3 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | e51253617271 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 0a608c6ead85 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 80742bed36c2 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 3279d2d986c0 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 6c0948b42c14 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | c8a55bd83672 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 8b9f2138ec50 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 47fae7f540f9 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 4029479b8ea7 | openssl | 3.5.7-1~deb13u2 | 1 |
| ghcr.io/ | c5b28608958b | openssl | 3.5.7-1~deb13u2 | 1 |
| ghcr.io/ | 688a685e2bde | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 637bdcebdd8d | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 41f25aded572 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | c179cdcaa050 | openssl | 3.5.7-1~deb13u2 | 1 |
| ghcr.io/ | 20fde516ce31 | openssl | 3.5.7-1~deb13u2 | 1 |
| ghcr.io/ | dd8a35d50c2d | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 69ce001bb4b0 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 65463e02f887 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 2a7da1451f86 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | dd873930b6df | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | ed6053b62bb2 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 4fd8da9dc13c | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | d14ca4d82475 | openssl | 3.5.8-r0 | 1 |