Buffer overflow in the ares_parse_a_reply function in the embedded ares library in…
Priority LOW 37CWE-125Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-125 and the CVSS impact.
Summary
Buffer overflow in the ares_parse_a_reply function in the embedded ares library in ReSIProcate before 1.12.0 allows remote attackers to cause a denial of service (out-of-bounds-read) via a crafted DNS response.
Why it matters now
EPSS 0.01992 80th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 27
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:resiprocate:resiprocate:*:*:*:*:*:*:*:* | up to 1.10.2 | Vulnerable | resiprocate |
| cpe:2.3:a:resiprocate:resiprocate:1.11.0:alpha1:*:*:*:*:*:* | 1.11.0 alpha1 | Vulnerable | resiprocate |
| cpe:2.3:a:resiprocate:resiprocate:1.11.0:alpha10:*:*:*:*:*:* | 1.11.0 alpha10 | Vulnerable | resiprocate |
| cpe:2.3:a:resiprocate:resiprocate:1.11.0:alpha11:*:*:*:*:*:* | 1.11.0 alpha11 | Vulnerable | resiprocate |
| cpe:2.3:a:resiprocate:resiprocate:1.11.0:alpha2:*:*:*:*:*:* | 1.11.0 alpha2 | Vulnerable | resiprocate |
| cpe:2.3:a:resiprocate:resiprocate:1.11.0:alpha3:*:*:*:*:*:* | 1.11.0 alpha3 | Vulnerable | resiprocate |
| cpe:2.3:a:resiprocate:resiprocate:1.11.0:alpha4:*:*:*:*:*:* | 1.11.0 alpha4 | Vulnerable | resiprocate |
| cpe:2.3:a:resiprocate:resiprocate:1.11.0:alpha5:*:*:*:*:*:* | 1.11.0 alpha5 | Vulnerable | resiprocate |
| cpe:2.3:a:resiprocate:resiprocate:1.11.0:alpha6:*:*:*:*:*:* | 1.11.0 alpha6 | Vulnerable | resiprocate |
| cpe:2.3:a:resiprocate:resiprocate:1.11.0:alpha7:*:*:*:*:*:* | 1.11.0 alpha7 | Vulnerable | resiprocate |
- cpe:2.3:a:resiprocate:resiprocate:*:*:*:*:*:*:*:* Versions up to 1.10.2 Vulnerable ·resiprocate
- cpe:2.3:a:resiprocate:resiprocate:1.11.0:alpha1:*:*:*:*:*:* Versions 1.11.0 alpha1 Vulnerable ·resiprocate
- cpe:2.3:a:resiprocate:resiprocate:1.11.0:alpha10:*:*:*:*:*:* Versions 1.11.0 alpha10 Vulnerable ·resiprocate
- cpe:2.3:a:resiprocate:resiprocate:1.11.0:alpha11:*:*:*:*:*:* Versions 1.11.0 alpha11 Vulnerable ·resiprocate
- cpe:2.3:a:resiprocate:resiprocate:1.11.0:alpha2:*:*:*:*:*:* Versions 1.11.0 alpha2 Vulnerable ·resiprocate
- cpe:2.3:a:resiprocate:resiprocate:1.11.0:alpha3:*:*:*:*:*:* Versions 1.11.0 alpha3 Vulnerable ·resiprocate
- cpe:2.3:a:resiprocate:resiprocate:1.11.0:alpha4:*:*:*:*:*:* Versions 1.11.0 alpha4 Vulnerable ·resiprocate
- cpe:2.3:a:resiprocate:resiprocate:1.11.0:alpha5:*:*:*:*:*:* Versions 1.11.0 alpha5 Vulnerable ·resiprocate
- cpe:2.3:a:resiprocate:resiprocate:1.11.0:alpha6:*:*:*:*:*:* Versions 1.11.0 alpha6 Vulnerable ·resiprocate
- cpe:2.3:a:resiprocate:resiprocate:1.11.0:alpha7:*:*:*:*:*:* Versions 1.11.0 alpha7 Vulnerable ·resiprocate
Show 17 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:resiprocate:resiprocate:1.11.0:alpha8:*:*:*:*:*:* | 1.11.0 alpha8 | Vulnerable | resiprocate |
| cpe:2.3:a:resiprocate:resiprocate:1.11.0:alpha9:*:*:*:*:*:* | 1.11.0 alpha9 | Vulnerable | resiprocate |
| cpe:2.3:a:resiprocate:resiprocate:1.11.0:beta1:*:*:*:*:*:* | 1.11.0 beta1 | Vulnerable | resiprocate |
| cpe:2.3:a:resiprocate:resiprocate:1.11.0:beta2:*:*:*:*:*:* | 1.11.0 beta2 | Vulnerable | resiprocate |
| cpe:2.3:a:resiprocate:resiprocate:1.11.0:beta3:*:*:*:*:*:* | 1.11.0 beta3 | Vulnerable | resiprocate |
| cpe:2.3:a:resiprocate:resiprocate:1.11.0:beta4:*:*:*:*:*:* | 1.11.0 beta4 | Vulnerable | resiprocate |
| cpe:2.3:a:resiprocate:resiprocate:1.11.0:beta5:*:*:*:*:*:* | 1.11.0 beta5 | Vulnerable | resiprocate |
| cpe:2.3:a:resiprocate:resiprocate:1.12.0:alpha1:*:*:*:*:*:* | 1.12.0 alpha1 | Vulnerable | resiprocate |
| cpe:2.3:a:resiprocate:resiprocate:1.12.0:beta1:*:*:*:*:*:* | 1.12.0 beta1 | Vulnerable | resiprocate |
| cpe:2.3:a:resiprocate:resiprocate:1.12.0:beta2:*:*:*:*:*:* | 1.12.0 beta2 | Vulnerable | resiprocate |
| cpe:2.3:a:resiprocate:resiprocate:1.12.0:beta3:*:*:*:*:*:* | 1.12.0 beta3 | Vulnerable | resiprocate |
| cpe:2.3:a:resiprocate:resiprocate:1.12.0:beta4:*:*:*:*:*:* | 1.12.0 beta4 | Vulnerable | resiprocate |
| cpe:2.3:a:resiprocate:resiprocate:1.12.0:beta5:*:*:*:*:*:* | 1.12.0 beta5 | Vulnerable | resiprocate |
| cpe:2.3:a:resiprocate:resiprocate:1.12.0:beta6:*:*:*:*:*:* | 1.12.0 beta6 | Vulnerable | resiprocate |
| cpe:2.3:a:resiprocate:resiprocate:1.12.0:beta7:*:*:*:*:*:* | 1.12.0 beta7 | Vulnerable | resiprocate |
| cpe:2.3:a:resiprocate:resiprocate:1.12.0:beta8:*:*:*:*:*:* | 1.12.0 beta8 | Vulnerable | resiprocate |
| cpe:2.3:a:resiprocate:resiprocate:1.12.0:beta9:*:*:*:*:*:* | 1.12.0 beta9 | Vulnerable | resiprocate |
- cpe:2.3:a:resiprocate:resiprocate:1.11.0:alpha8:*:*:*:*:*:* Versions 1.11.0 alpha8 Vulnerable ·resiprocate
- cpe:2.3:a:resiprocate:resiprocate:1.11.0:alpha9:*:*:*:*:*:* Versions 1.11.0 alpha9 Vulnerable ·resiprocate
- cpe:2.3:a:resiprocate:resiprocate:1.11.0:beta1:*:*:*:*:*:* Versions 1.11.0 beta1 Vulnerable ·resiprocate
- cpe:2.3:a:resiprocate:resiprocate:1.11.0:beta2:*:*:*:*:*:* Versions 1.11.0 beta2 Vulnerable ·resiprocate
- cpe:2.3:a:resiprocate:resiprocate:1.11.0:beta3:*:*:*:*:*:* Versions 1.11.0 beta3 Vulnerable ·resiprocate
- cpe:2.3:a:resiprocate:resiprocate:1.11.0:beta4:*:*:*:*:*:* Versions 1.11.0 beta4 Vulnerable ·resiprocate
- cpe:2.3:a:resiprocate:resiprocate:1.11.0:beta5:*:*:*:*:*:* Versions 1.11.0 beta5 Vulnerable ·resiprocate
- cpe:2.3:a:resiprocate:resiprocate:1.12.0:alpha1:*:*:*:*:*:* Versions 1.12.0 alpha1 Vulnerable ·resiprocate
- cpe:2.3:a:resiprocate:resiprocate:1.12.0:beta1:*:*:*:*:*:* Versions 1.12.0 beta1 Vulnerable ·resiprocate
- cpe:2.3:a:resiprocate:resiprocate:1.12.0:beta2:*:*:*:*:*:* Versions 1.12.0 beta2 Vulnerable ·resiprocate
- cpe:2.3:a:resiprocate:resiprocate:1.12.0:beta3:*:*:*:*:*:* Versions 1.12.0 beta3 Vulnerable ·resiprocate
- cpe:2.3:a:resiprocate:resiprocate:1.12.0:beta4:*:*:*:*:*:* Versions 1.12.0 beta4 Vulnerable ·resiprocate
- cpe:2.3:a:resiprocate:resiprocate:1.12.0:beta5:*:*:*:*:*:* Versions 1.12.0 beta5 Vulnerable ·resiprocate
- cpe:2.3:a:resiprocate:resiprocate:1.12.0:beta6:*:*:*:*:*:* Versions 1.12.0 beta6 Vulnerable ·resiprocate
- cpe:2.3:a:resiprocate:resiprocate:1.12.0:beta7:*:*:*:*:*:* Versions 1.12.0 beta7 Vulnerable ·resiprocate
- cpe:2.3:a:resiprocate:resiprocate:1.12.0:beta8:*:*:*:*:*:* Versions 1.12.0 beta8 Vulnerable ·resiprocate
- cpe:2.3:a:resiprocate:resiprocate:1.12.0:beta9:*:*:*:*:*:* Versions 1.12.0 beta9 Vulnerable ·resiprocate
Remediation
No fixed version listed by the sources yet.
Vendor assessments
Timeline
- 2026-10-02 Threatist record created from CVE-2017-9454
- 2026-10-03 Alias added: GHSA-hgqf-qr3f-rgx9
References
More Resiprocate vulnerabilities
- TI-2018-09033 The ConnectionBase::preparseNewBytes function in resip/stack/ConnectionBase.cxx in… CVSS 3.1CRITICAL 9.8
- TI-2017-08518 The SdpContents::Session::Medium::parse function in resip/stack/SdpContents.cxx in… CVSS 3.1HIGH 7.5
- TI-2008-03061 Multiple unspecified vulnerabilities in ReSIProcate before 1.3.4 allow remote attackers… CVSS 2.0HIGH 7.8
- TI-2008-03072 rutil/dns/DnsStub.cxx in ReSIProcate 1.3.2, as used by repro, allows remote attackers to… CVSS 2.0MEDIUM 5.0
Sources
- CVE-2017-9454 · CVE Program
- CVE-2017-9454 · NVD
- FIRST EPSS
- GHSA-hgqf-qr3f-rgx9 · GitHub Advisory Database · CC BY 4.0
- CVE-2017-9454 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences