CVE catalog
CVE-2015-3239
libunwind: CVE-2015-3239
- Severity
- Medium · CVSS 4
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.50% · Oct 27, 2026
Off-by-one error in the dwarf_to_unw_regnum function in include/dwarf_i.h in libunwind 1.1 allows local users to have unspecified impact via invalid dwarf opcodes.
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 | libunwind | sid | 1.8.1-0.4 | fixed |
| Debian | libunwind | forky | 1.8.1-0.4 | fixed |
| Debian | libunwind | trixie | 1.8.1-0.1 | fixed |
| Debian | libunwind | bookworm | 1.6.2-3 | fixed |
| Debian | android-platform-external-libunwind | sid | 10.0.0+r36-4.1 | fixed |
| Debian | android-platform-external-libunwind | trixie | 10.0.0+r36-4.1 | fixed |
| Debian | android-platform-external-libunwind | bookworm | 10.0.0+r36-4 | fixed |
| Opensuse | libunwind | tumbleweed | 1.2~rc1-2.3 | fixed |
| Suse | libunwind | linux enterprise desktop 12 sp3 | 1.1-11.3.1 | fixed |
| Suse | libunwind | linux enterprise desktop 12 sp4 | 1.1-11.3.1 | fixed |
| Suse | libunwind | linux enterprise software development kit 12 sp3 | 1.1-11.3.1 | fixed |
| Suse | libunwind | linux enterprise software development kit 12 sp4 | 1.1-11.3.1 | fixed |
| Suse | libunwind | linux enterprise server 12 sp3 | 1.1-11.3.1 | fixed |
| Suse | libunwind | linux enterprise server for sap applications 12 sp3 | 1.1-11.3.1 | fixed |
| Suse | libunwind | linux enterprise server 12 sp4 | 1.1-11.3.1 | fixed |
| Suse | libunwind | linux enterprise server for sap applications 12 sp4 | 1.1-11.3.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | libunwind | source | sid | 1.1-4 | low | Not reported | [790830] |
| Debian | libunwind | source | forky | 1.1-4 | low | Not reported | [790830] |
| Debian | libunwind | source | trixie | 1.1-4 | low | Not reported | [790830] |
| Debian | libunwind | source | bookworm | 1.1-4 | low | Not reported | [790830] |
| Debian | android-platform-external-libunwind | source | sid | 7.0.0+r1-4 | not yet assigned | Not reported | [849346] |
| Debian | android-platform-external-libunwind | source | trixie | 7.0.0+r1-4 | not yet assigned | Not reported | [849346] |
| Debian | android-platform-external-libunwind | source | bookworm | 7.0.0+r1-4 | not yet assigned | Not reported | [849346] |
| Opensuse | libunwind | rpm | tumbleweed | 1.2~rc1-2.3 | Not reported | OPENSUSE-SU-2024:10288-1 | Not reported |
| Suse | libunwind | rpm | linux enterprise desktop 12 sp3 | 1.1-11.3.1 | Not reported | SUSE-SU-2019:0284-1 | Not reported |
| Suse | libunwind | rpm | linux enterprise desktop 12 sp4 | 1.1-11.3.1 | Not reported | SUSE-SU-2019:0284-1 | Not reported |
| Suse | libunwind | rpm | linux enterprise software development kit 12 sp3 | 1.1-11.3.1 | Not reported | SUSE-SU-2019:0284-1 | Not reported |
| Suse | libunwind | rpm | linux enterprise software development kit 12 sp4 | 1.1-11.3.1 | Not reported | SUSE-SU-2019:0284-1 | Not reported |
| Suse | libunwind | rpm | linux enterprise server 12 sp3 | 1.1-11.3.1 | Not reported | SUSE-SU-2019:0284-1 | Not reported |
| Suse | libunwind | rpm | linux enterprise server for sap applications 12 sp3 | 1.1-11.3.1 | Not reported | SUSE-SU-2019:0284-1 | Not reported |
| Suse | libunwind | rpm | linux enterprise server 12 sp4 | 1.1-11.3.1 | Not reported | SUSE-SU-2019:0284-1 | Not reported |
| Suse | libunwind | rpm | linux enterprise server for sap applications 12 sp4 | 1.1-11.3.1 | Not reported | SUSE-SU-2019:0284-1 | Not reported |
OpenFactory catalog packages
[openSUSE Tumbleweed]
- [libunwind8]Unknown
Source package: [libunwind]
Details (1)
1.8.3-3.3· x86_64 · tumbleweedUnknown · Fixed:
1.2~rc1-2.3Version impact unknown
dsa · libunwind · opensuse · tumbleweed
- [libunwind8-32bit]Unknown
Source package: [libunwind]
Details (1)
1.8.3-3.3· x86_64 · tumbleweedUnknown · Fixed:
1.2~rc1-2.3Version impact unknown
dsa · libunwind · opensuse · tumbleweed
- [libunwind-coredump0]Unknown
Source package: [libunwind]
Details (1)
1.8.3-3.3· x86_64 · tumbleweedUnknown · Fixed:
1.2~rc1-2.3Version impact unknown
dsa · libunwind · opensuse · tumbleweed
- [libunwind-coredump0-32bit]Unknown
Source package: [libunwind]
Details (1)
1.8.3-3.3· x86_64 · tumbleweedUnknown · Fixed:
1.2~rc1-2.3Version impact unknown
dsa · libunwind · opensuse · tumbleweed
- [libunwind-devel]Unknown
Source package: [libunwind]
Details (1)
1.8.3-3.3· x86_64 · tumbleweedUnknown · Fixed:
1.2~rc1-2.3Version impact unknown
dsa · libunwind · opensuse · tumbleweed
- [libunwind-ptrace0]Unknown
Source package: [libunwind]
Details (1)
1.8.3-3.3· x86_64 · tumbleweedUnknown · Fixed:
1.2~rc1-2.3Version impact unknown
dsa · libunwind · opensuse · tumbleweed
- [libunwind-ptrace0-32bit]Unknown
Source package: [libunwind]
Details (1)
1.8.3-3.3· x86_64 · tumbleweedUnknown · Fixed:
1.2~rc1-2.3Version impact unknown
dsa · libunwind · opensuse · tumbleweed
- [libunwind-setjmp0]Unknown
Source package: [libunwind]
Details (1)
1.8.3-3.3· x86_64 · tumbleweedUnknown · Fixed:
1.2~rc1-2.3Version impact unknown
dsa · libunwind · opensuse · tumbleweed
- [libunwind-setjmp0-32bit]Unknown
Source package: [libunwind]
Details (1)
1.8.3-3.3· x86_64 · tumbleweedUnknown · Fixed:
1.2~rc1-2.3Version impact unknown
dsa · libunwind · opensuse · tumbleweed
[Debian 12 (Bookworm)]
- [android-libunwind]Fixed
Source package: [android-platform-external-libunwind]
Details (2)
10.0.0+r36-4· amd64 · bookwormFixed · Fixed:
7.0.0+r1-4dsa · android-platform-external-libunwind · debian · bookworm; dsa · android-platform-external-libunwind · debian · 12
10.0.0+r36-4· arm64 · bookwormFixed · Fixed:
7.0.0+r1-4dsa · android-platform-external-libunwind · debian · bookworm; dsa · android-platform-external-libunwind · debian · 12
- [android-libunwind-dev]Fixed
Source package: [android-platform-external-libunwind]
Details (2)
10.0.0+r36-4· amd64 · bookwormFixed · Fixed:
7.0.0+r1-4dsa · android-platform-external-libunwind · debian · bookworm; dsa · android-platform-external-libunwind · debian · 12
10.0.0+r36-4· arm64 · bookwormFixed · Fixed:
7.0.0+r1-4dsa · android-platform-external-libunwind · debian · bookworm; dsa · android-platform-external-libunwind · debian · 12
- [libunwind8]Fixed
Source package: [libunwind]
Details (2)
1.6.2-3· amd64 · bookwormFixed · Fixed:
1.1-4dsa · libunwind · debian · bookworm; dsa · libunwind · debian · 12
1.6.2-3· arm64 · bookwormFixed · Fixed:
1.1-4dsa · libunwind · debian · bookworm; dsa · libunwind · debian · 12
- [libunwind-dev]Fixed
Source package: [libunwind]
Details (2)
1.6.2-3· amd64 · bookwormFixed · Fixed:
1.1-4dsa · libunwind · debian · bookworm; dsa · libunwind · debian · 12
1.6.2-3· arm64 · bookwormFixed · Fixed:
1.1-4dsa · libunwind · debian · bookworm; dsa · libunwind · debian · 12
- [libunwind-setjmp0]Fixed
Source package: [libunwind]
Details (2)
1.6.2-3· amd64 · bookwormFixed · Fixed:
1.1-4dsa · libunwind · debian · bookworm; dsa · libunwind · debian · 12
1.6.2-3· arm64 · bookwormFixed · Fixed:
1.1-4dsa · libunwind · debian · bookworm; dsa · libunwind · debian · 12
- [libunwind-setjmp0-dev]Fixed
Source package: [libunwind]
Details (2)
1.6.2-3· amd64 · bookwormFixed · Fixed:
1.1-4dsa · libunwind · debian · bookworm; dsa · libunwind · debian · 12
1.6.2-3· arm64 · bookwormFixed · Fixed:
1.1-4dsa · libunwind · debian · bookworm; dsa · libunwind · debian · 12
[Debian 13 (Trixie)]
- [android-libunwind]Fixed
Source package: [android-platform-external-libunwind]
Details (2)
10.0.0+r36-4.1· amd64 · trixieFixed · Fixed:
7.0.0+r1-4dsa · android-platform-external-libunwind · debian · 13
10.0.0+r36-4.1· arm64 · trixieFixed · Fixed:
7.0.0+r1-4dsa · android-platform-external-libunwind · debian · 13
- [android-libunwind-dev]Fixed
Source package: [android-platform-external-libunwind]
Details (2)
10.0.0+r36-4.1· amd64 · trixieFixed · Fixed:
7.0.0+r1-4dsa · android-platform-external-libunwind · debian · 13
10.0.0+r36-4.1· arm64 · trixieFixed · Fixed:
7.0.0+r1-4dsa · android-platform-external-libunwind · debian · 13
- [libunwind8]Fixed
Source package: [libunwind]
Details (2)
1.8.1-0.1· amd64 · trixieFixed · Fixed:
1.1-4dsa · libunwind · debian · 13
1.8.1-0.1· arm64 · trixieFixed · Fixed:
1.1-4dsa · libunwind · debian · 13
- [libunwind-dev]Fixed
Source package: [libunwind]
Details (2)
1.8.1-0.1· amd64 · trixieFixed · Fixed:
1.1-4dsa · libunwind · debian · 13
1.8.1-0.1· arm64 · trixieFixed · Fixed:
1.1-4dsa · libunwind · debian · 13
- [libunwind-setjmp0]Fixed
Source package: [libunwind]
Details (2)
1.8.1-0.1· amd64 · trixieFixed · Fixed:
1.1-4dsa · libunwind · debian · 13
1.8.1-0.1· arm64 · trixieFixed · Fixed:
1.1-4dsa · libunwind · debian · 13
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/suse-su-2019_0284-1.json]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2015-3239]
- [https://osv.dev/vulnerability/DLA-271-1]
- [https://osv.dev/vulnerability/SUSE-SU-2019:0284-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2024:10288-1]
- [https://security-tracker.debian.org/tracker/CVE-2015-3239]
- [https://security.access.redhat.com/data/csaf/v2/vex/2015/cve-2015-3239.json]
[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]