CVE-2026-63209
UnscoredAdvisory
Published 27 Jul 2026In the index since 30 Sept 2026
- Severity
- Unscored
- worst across findings
- CVSS
- —
- base score, highest
- EPSS
- —
- probability of exploitation
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 1,304
- of 17,966 indexed, latest versions
- Container images
- 1,361
- deployed by those charts
- Fix available
- 1 of 1
- affected package
OOB read in github.com/klauspost/compress/s2
Carried by container images the latest versions of 1,304 of 17,966 indexed charts deploy, on 1,361 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| github.com/ | v1.16.0, v1.16.3, v1.16.5, v1.16.6+20 more | 1.18.7 | 1,361 |
- OSV records
- GO-2026-5841
- Also known as
- GHSA-259r-337f-4rfw
Charts affected
1,304 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| nightingalexxl-job-adminVerified publisher | 0.2.11 | 3 of 6See more | 10,177 |
| ygdrassil-monitoringygdrassilVerified publisher | 0.4.0 | 6 of 10See more | 9,791 |
| prometheusalertygqygq2Verified publisher | 1.0.0 | 1 of 1See more | 1,607 |
| prometheus-monitoring-stackyotron-helm-charts | 1.2.0 | 1 of 3See more | 798 |
Container images carrying it
1,361 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| 1dev/ | cd5b12fe5471 | github.com/ | 1.18.7 | 1 |
| aapjeisbaas/ | 6b261abc7fb0 | github.com/ | 1.18.7 | 1 |
| abiondevelopment/ | c741988fbd23 | github.com/ | 1.18.7 | 1 |
| abohatyrenko/ | fa98af15a13e | github.com/ | 1.18.7 | 1 |
| adeptiainc/ | 23d259e0c93e | github.com/ | 1.18.7 | 1 |
| adeptiainc/ | d13e3304bda8 | github.com/ | 1.18.7 | 1 |
| aerospike/ | 70a9eeb991b8 | github.com/ | 1.18.7 | 1 |
| aibrix/ | 76aabbbfda79 | github.com/ | 1.18.7 | 1 |
| aibrix/ | 5b93ea4c753a | github.com/ | 1.18.7 | 1 |
| airbyte/ | fdae972eaf0e | github.com/ | 1.18.7 | 1 |
| akeyless/ | 996cd9afb3b4 | github.com/ | 1.18.7 | 1 |
| aktosecurity/ | 3e506f5e5f47 | github.com/ | 1.18.7 | 1 |
| aktosecurity/ | c1313b1ff2ed | github.com/ | 1.18.7 | 1 |
| alireza7/ | 02aa86983cdb | github.com/ | 1.18.7 | 1 |
| alpine/ | 105741fa6621 | github.com/ | 1.18.7 | 1 |
| alpine/ | 21b24e6bf801 | github.com/ | 1.18.7 | 1 |
| alpine/ | 6dbe6f391eda | github.com/ | 1.18.7 | 1 |
| alpine/ | 7a319b15cfc9 | github.com/ | 1.18.7 | 1 |
| alpine/ | 7e1e7d5b7a96 | github.com/ | 1.18.7 | 1 |
| alpine/ | 9c4976d47656 | github.com/ | 1.18.7 | 1 |
| alpine/ | b7a12c5ddf26 | github.com/ | 1.18.7 | 1 |
| alpine/ | bd01dae02676 | github.com/ | 1.18.7 | 1 |
| alpine/ | cd560fce90f7 | github.com/ | 1.18.7 | 1 |
| alpine/ | d870622d0040 | github.com/ | 1.18.7 | 1 |
| alpine/ | e5c0b053fed7 | github.com/ | 1.18.7 | 1 |
| alpine/ | eec354133193 | github.com/ | 1.18.7 | 1 |
| alpine/ | fc059f056ad0 | github.com/ | 1.18.7 | 1 |
| alustan/ | c16c34f46ad3 | github.com/ | 1.18.7 | 1 |
| amacneil/ | 3fdce58cc189 | github.com/ | 1.18.7 | 1 |
| amazon/ | 73b79b02f03a | github.com/ | 1.18.7 | 1 |
| amazon/ | 9dea6643715a | github.com/ | 1.18.7 | 1 |
| apache/ | adf7260c2c5f | github.com/ | 1.18.7 | 1 |
| apecloud/ | 5832d1a9097a | github.com/ | 1.18.7 | 1 |
| apecloud/ | 98abc64aa985 | github.com/ | 1.18.7 | 1 |
| appwrite/ | 1aaa70127114 | github.com/ | 1.18.7 | 1 |
| appwrite/ | 34ef77fb6e87 | github.com/ | 1.18.7 | 1 |
| aquasec/ | 6e790e233872 | github.com/ | 1.18.7 | 1 |
| aquasec/ | cfbbfee972e6 | github.com/ | 1.18.7 | 1 |
| aquasec/ | 944a04445179 | github.com/ | 1.18.7 | 1 |
| aquasec/ | bcc376de8d77 | github.com/ | 1.18.7 | 1 |
| arconixforge/ | c08d7c438966 | github.com/ | 1.18.7 | 1 |
| arigaio/ | 1c4caa13c92b | github.com/ | 1.18.7 | 1 |
| aristidetm/ | 469dbc951224 | github.com/ | 1.18.7 | 1 |
| artifacthub/ | 111918d8c399 | github.com/ | 1.18.7 | 1 |
| artifacthub/ | 2d8365601f0e | github.com/ | 1.18.7 | 1 |
| artifacthub/ | 323d026e78c3 | github.com/ | 1.18.7 | 1 |
| artifacthub/ | 5368d21a6e5c | github.com/ | 1.18.7 | 1 |
| artifacthub/ | 6596c8c4d955 | github.com/ | 1.18.7 | 1 |
| arunvelsriram/ | 655ad18fd8d6 | github.com/ | 1.18.7 | 1 |
| ashupednekar535/ | d605f539da90 | github.com/ | 1.18.7 | 1 |