CVE catalog
CVE-2017-15650
musl: CVE-2017-15650
- Severity
- Medium
- Published
- Source
- [NVD] · [CVE record]
- EPSS
- 2.03% · Oct 25, 2026
musl libc before 1.1.17 has a buffer overflow via crafted DNS replies because dns_parse_callback in network/lookup_name.c does not restrict the number of addresses, and thus an attacker can provide an unexpected number by sending A records in a reply to an AAAA query.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | musl | sid | 1.2.6-1 | fixed |
| Debian | musl | forky | 1.2.6-1 | fixed |
| Debian | musl | trixie | 1.2.5-3.1~deb13u1 | fixed |
| Debian | musl | bookworm | 1.2.3-1 | fixed |
| Alpine | musl | 3.2 | 1.1.11-r5 | fixed |
| Alpine | musl | 3.3 | 1.1.12-r8 | fixed |
| Alpine | musl | 3.4 | 1.1.14-r16 | fixed |
| Alpine | musl | 3.5 | 1.1.15-r8 | fixed |
| Alpine | musl | 3.6 | 1.1.16-r14 | fixed |
| Ubuntu | musl | pro | 1.1.9-1 | vulnerable |
| Ubuntu | musl | pro | 1.1.9-1ubuntu0.1~esm2 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | musl | source | sid | 1.1.17-1 | not yet assigned | Not reported | Not reported |
| Debian | musl | source | forky | 1.1.17-1 | not yet assigned | Not reported | Not reported |
| Debian | musl | source | trixie | 1.1.17-1 | not yet assigned | Not reported | Not reported |
| Debian | musl | source | bookworm | 1.1.17-1 | not yet assigned | Not reported | Not reported |
| Alpine | musl | apk | 3.2 | 1.1.11-r5 | Not reported | ALPINE-CVE-2017-15650 | Not reported |
| Alpine | musl | apk | 3.3 | 1.1.12-r8 | Not reported | ALPINE-CVE-2017-15650 | Not reported |
| Alpine | musl | apk | 3.4 | 1.1.14-r16 | Not reported | ALPINE-CVE-2017-15650 | Not reported |
| Alpine | musl | apk | 3.5 | 1.1.15-r8 | Not reported | ALPINE-CVE-2017-15650 | Not reported |
| Alpine | musl | apk | 3.6 | 1.1.16-r14 | Not reported | ALPINE-CVE-2017-15650 | Not reported |
| Ubuntu | musl | deb | pro | 1.1.9-1ubuntu0.1~esm2 | Not reported | UBUNTU-CVE-2017-15650 | Not reported |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [musl]Fixed
Details (2)
1.2.3-1· amd64 · bookwormFixed · Fixed:
1.1.17-1dsa · musl · debian · bookworm; dsa · musl · debian · 12
1.2.3-1· arm64 · bookwormFixed · Fixed:
1.1.17-1dsa · musl · debian · bookworm; dsa · musl · debian · 12
- [musl-dev]Fixed
Source package: [musl]
Details (2)
1.2.3-1· amd64 · bookwormFixed · Fixed:
1.1.17-1dsa · musl · debian · bookworm; dsa · musl · debian · 12
1.2.3-1· arm64 · bookwormFixed · Fixed:
1.1.17-1dsa · musl · debian · bookworm; dsa · musl · debian · 12
- [musl-tools]Fixed
Source package: [musl]
Details (2)
1.2.3-1· amd64 · bookwormFixed · Fixed:
1.1.17-1dsa · musl · debian · bookworm; dsa · musl · debian · 12
1.2.3-1· arm64 · bookwormFixed · Fixed:
1.1.17-1dsa · musl · debian · bookworm; dsa · musl · debian · 12
[Debian 13 (Trixie)]
- [musl]Fixed
Details (2)
1.2.5-3.1~deb13u1· amd64 · trixieFixed · Fixed:
1.1.17-1dsa · musl · debian · 13
1.2.5-3.1~deb13u1· arm64 · trixieFixed · Fixed:
1.1.17-1dsa · musl · debian · 13
- [musl-dev]Fixed
Source package: [musl]
Details (2)
1.2.5-3.1~deb13u1· amd64 · trixieFixed · Fixed:
1.1.17-1dsa · musl · debian · 13
1.2.5-3.1~deb13u1· arm64 · trixieFixed · Fixed:
1.1.17-1dsa · musl · debian · 13
- [musl-tools]Fixed
Source package: [musl]
Details (2)
1.2.5-3.1~deb13u1· amd64 · trixieFixed · Fixed:
1.1.17-1dsa · musl · debian · 13
1.2.5-3.1~deb13u1· arm64 · trixieFixed · Fixed:
1.1.17-1dsa · musl · debian · 13
Observed: