CVE-2017-9109
Summary
| CVE | CVE-2017-9109 |
|---|---|
| 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. It fails to ignore apparent answers before the first RR that was found the first time. when this is fixed, the second answer scan finds the same RRs at the first. Otherwise, adns can be confused by interleaving answers for the CNAME target, with the CNAME itself. In that case the answer data structure (on the heap) can be overrun. With this fixed, it prefers to look only at the answer RRs which come after the CNAME, which is at least arguably correct. |
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 | ||
| [security-announce] openSUSE-SU-2020:0827-1: important: Security update | SUSE | lists.opensuse.org | Third Party Advisory |
| 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)