CVE-2026-42499
HighAdvisory
Published 7 May 2026In the index since 5 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 7.5
- base score, highest
- EPSS
- 0.008
- 55th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 4,017
- of 17,821 indexed, latest versions
- Container images
- 4,601
- deployed by those charts
- Fix available
- 1 of 2
- affected packages
Quadratic string concatenation in consumePhrase in net/mail
Carried by container images the latest versions of 4,017 of 17,821 indexed charts deploy, on 4,601 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| golang-1.19deb | 1.19.8-2 | no fix listed | 1 |
| stdlibgolang | go1.13, go1.13.1, go1.13.3, go1.13.4+181 more | 1.25.10 | 4,601 |
- OSV records
- DEBIAN-CVE-2026-42499GO-2026-4977
- Also known as
- BIT-golang-2026-42499
Charts affected
4,017 by stars
Container images carrying it
4,601 by charts deploying them
A fixed version is listed for 1 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| openmined/ | 3a4144c0bb82 | stdlib | 1.25.10 | 1 |
| opennms/ | 88869082a14f | stdlib | 1.25.10 | 1 |
| openpolicyagent/ | b7b4d7cfdd52 | stdlib | 1.25.10 | 1 |
| openpolicyagent/ | 77bc9bf3d163 | stdlib | 1.25.10 | 1 |
| openpolicyagent/ | 3a8b1bacbcd8 | stdlib | 1.25.10 | 1 |
| openpolicyagent/ | 6a58dea59933 | stdlib | 1.25.10 | 1 |
| openproject/ | 734743d11094 | stdlib | 1.25.10 | 1 |
| openruntimes/ | 2228f186dcbb | stdlib | 1.25.10 | 1 |
| opensearchproject/ | 43b0cdaf26ed | stdlib | 1.25.10 | 1 |
| opensearchproject/ | f78bbdd1a386 | stdlib | 1.25.10 | 1 |
| openvino/ | 1e7cd1d70cc1 | stdlib | 1.25.10 | 1 |
| opsgenie/ | ecb246e4d260 | stdlib | 1.25.10 | 1 |
| optimizely/ | 9d0096cabd63 | stdlib | 1.25.10 | 1 |
| oranhack7/ | c6453942223f | stdlib | 1.25.10 | 1 |
| orbitalreg/ | 45f2620337af | stdlib | 1.25.10 | 1 |
| oryd/ | b94007e19a1f | stdlib | 1.25.10 | 1 |
| oryd/ | ff67c7fb5f95 | stdlib | 1.25.10 | 1 |
| oryd/ | bfdb8b9e283a | stdlib | 1.25.10 | 1 |
| oryd/ | 2a13bb8d362c | stdlib | 1.25.10 | 1 |
| oryd/ | 8f15006a080d | stdlib | 1.25.10 | 1 |
| oryd/ | 467329abde34 | stdlib | 1.25.10 | 1 |
| otel/ | 9e36620d6c2c | stdlib | 1.25.10 | 1 |
| otel/ | ee9da0b08d83 | stdlib | 1.25.10 | 1 |
| otel/ | 1ab0baba0ee3 | stdlib | 1.25.10 | 1 |
| otel/ | 37fa87091cfa | stdlib | 1.25.10 | 1 |
| otel/ | 3bc07732530c | stdlib | 1.25.10 | 1 |
| otel/ | 5ac3e0ba2b0b | stdlib | 1.25.10 | 1 |
| otel/ | 71fcef33ae71 | stdlib | 1.25.10 | 1 |
| otel/ | 923eb1cfae32 | stdlib | 1.25.10 | 1 |
| otel/ | 995f17004231 | stdlib | 1.25.10 | 1 |
| otel/ | ba173aa85f3f | stdlib | 1.25.10 | 1 |
| otel/ | c6671841470b | stdlib | 1.25.10 | 1 |
| otel/ | dfb3a55ea8c9 | stdlib | 1.25.10 | 1 |
| otel/ | faf125d656fa | stdlib | 1.25.10 | 1 |
| otel/ | 1e45d9483faa | stdlib | 1.25.10 | 1 |
| otel/ | 63a0d1dd2cac | stdlib | 1.25.10 | 1 |
| outlinewiki/ | 494dfb9249a6 | stdlib | 1.25.10 | 1 |
| ovhplatform/ | 6d4d455e9aba | stdlib | 1.25.10 | 1 |
| owncloud/ | 88e7c854517d | stdlib | 1.25.10 | 1 |
| owncloud/ | b38fd8fdd58f | stdlib | 1.25.10 | 1 |
| owncloud/ | d2efcae92c84 | stdlib | 1.25.10 | 1 |
| owncloud/ | 51d9b74fc2a8 | stdlib | 1.25.10 | 1 |
| owncloud/ | 74c53d341076 | stdlib | 1.25.10 | 1 |
| oxynozeta/ | a153c386f5af | stdlib | 1.25.10 | 1 |
| oxynozeta/ | 31f11669d597 | stdlib | 1.25.10 | 1 |
| pactfoundation/ | 12861b0bd4d9 | stdlib | 1.25.10 | 1 |
| pactfoundation/ | a3021fc42834 | stdlib | 1.25.10 | 1 |
| pannoi/ | 9559617788fc | stdlib | 1.25.10 | 1 |
| passbolt/ | ec046e112d5c | stdlib | 1.25.10 | 1 |
| percona/ | 0214e482b2cd | stdlib | 1.25.10 | 1 |