CVE-2017-9108
Summary
| CVE | CVE-2017-9108 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2020-06-18 14:15:00 UTC |
| Updated | 2023-11-07 02:50:00 UTC |
| Description | An issue was discovered in adns before 1.5.2. adnshost mishandles a missing final newline on a stdin read. It is wrong to increment used as well as setting r, since used is incremented according to r, later. Rather one should be doing what read() would have done. Without this fix, adnshost may read and process one byte beyond the buffer, perhaps crashing or perhaps somehow leaking the value of that byte. |
Risk And Classification
Problem Types: CWE-119
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Operating System | Fedoraproject | Fedora | 31 | All | All | All |
| Operating System | Fedoraproject | Fedora | 32 | All | All | All |
| Application | Gnu | Adns | All | All | All | All |
| Application | Gnu | Adns | All | All | All | All |
| Operating System | Opensuse | Leap | 15.1 | All | All | All |
| Operating System | Opensuse | Leap | 15.1 | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| [SECURITY] Fedora 31 Update: adns-1.6.0-1.fc31 - package-announce - Fedora Mailing-Lists | lists.fedoraproject.org | ||
| chiark - git - ianmdlvl - adns.git/blob - changelog | CONFIRM | www.chiark.greenend.org.uk | Release Notes |
| chiark - git - ianmdlvl - adns.git/blob - changelog | www.chiark.greenend.org.uk | ||
| [SECURITY] Fedora 32 Update: adns-1.6.0-1.fc32 - package-announce - Fedora Mailing-Lists | lists.fedoraproject.org | ||
| adns 1.5.2, adns 1.6.0 - SECURITY FIXES | CONFIRM | www.chiark.greenend.org.uk | Release Notes, Third Party Advisory |
| chiark - git - ianmdlvl - adns.git/summary | MISC | www.chiark.greenend.org.uk | Third Party Advisory |
| [SECURITY] Fedora 31 Update: adns-1.6.0-1.fc31 - package-announce - Fedora Mailing-Lists | FEDORA | lists.fedoraproject.org | |
| [SECURITY] Fedora 32 Update: adns-1.6.0-1.fc32 - package-announce - Fedora Mailing-Lists | FEDORA | lists.fedoraproject.org | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 690494 Free Berkeley Software Distribution (FreeBSD) Security Update for adns (08de38d2-e2d0-11ea-9538-0c9d925bbbc0)