CVE-2025-11232
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2025
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
Invalid characters cause assert
To trigger the issue, three configuration parameters must have specific settings: "hostname-char-set" must be left at the default setting, which is "[^A-Za-z0-9.-]"; "hostname-char-replacement" must be empty (the default); and "ddns-qualifying-suffix" must *NOT* be empty (the default is empty). DDNS updates do not need to be enabled for this issue to manifest. A client that sends certain option content would then cause kea-dhcp4 to exit unexpectedly. This issue affects Kea versions 3.0.1 through 3.0.1 and 3.1.1 through 3.1.2.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Kea
- Vendor
- ISC
- Product
- Kea
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 3.0.1 | affected | custom | Unavailable | 3.0.1 | None listed |
| 3.1.1 | affected | custom | Unavailable | 3.1.2 | None listed |
| 2.6.0 | unaffected | custom | Unavailable | 2.6.4 | None listed |
| 2.7.0 | unaffected | custom | Unavailable | 2.7.9 | None listed |
| 3.0.0 | unaffected | custom | Unavailable | 3.0.0 | None listed |
| 3.1.0 | unaffected | custom | Unavailable | 3.1.0 | None listed |