CVE catalog
CVE-2019-6502
opensc: CVE-2019-6502
- Severity
- Medium · CVSS 4
CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 2.20% · Oct 25, 2026
sc_context_create in ctx.c in libopensc in OpenSC 0.19.0 has a memory leak, as demonstrated by a call from eidenv.
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 | opensc | sid | 0.27.1-3 | fixed |
| Debian | opensc | forky | 0.27.1-3 | fixed |
| Debian | opensc | trixie | 0.26.1-2 | fixed |
| Debian | opensc | bookworm | 0.23.0-0.3+deb12u2 | fixed |
| Suse | opensc | linux enterprise module for basesystem 15 sp3 | 0.19.0-150100.3.19.1 | fixed |
| Suse | opensc | linux enterprise micro 5.1 | 0.19.0-150100.3.19.1 | fixed |
| Suse | opensc | linux enterprise micro 5.2 | 0.19.0-150100.3.19.1 | fixed |
| Opensuse | opensc | leap micro 5.2 | 0.19.0-150100.3.19.1 | fixed |
| Opensuse | opensc | leap 15.3 | 0.19.0-150100.3.19.1 | fixed |
| Suse | opensc | linux enterprise server 12 sp5 | 0.13.0-3.6.27 | fixed |
| Suse | opensc | linux enterprise server for sap applications 12 sp5 | 0.13.0-3.6.27 | fixed |
| Ubuntu | opensc | pro | 0.17.0-1 | vulnerable |
| Ubuntu | opensc | pro | 0.17.0-2 | vulnerable |
| Ubuntu | opensc | pro | 0.17.0-2build1 | vulnerable |
| Ubuntu | opensc | pro | 0.17.0-3 | vulnerable |
| Ubuntu | opensc | pro | 0.17.0-3ubuntu0.1~esm1 | vulnerable |
| Ubuntu | opensc | pro | 0.17.0-3ubuntu0.1~esm2 | vulnerable |
| Ubuntu | opensc | pro | 0.17.0-3ubuntu0.1~esm3 | vulnerable |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | opensc | source | sid | 0.20.0-1 | unimportant | Not reported | Not reported |
| Debian | opensc | source | forky | 0.20.0-1 | unimportant | Not reported | Not reported |
| Debian | opensc | source | trixie | 0.20.0-1 | unimportant | Not reported | Not reported |
| Debian | opensc | source | bookworm | 0.20.0-1 | unimportant | Not reported | Not reported |
| Suse | opensc | rpm | linux enterprise module for basesystem 15 sp3 | 0.19.0-150100.3.19.1 | Not reported | SUSE-SU-2022:4196-1 | Not reported |
| Suse | opensc | rpm | linux enterprise micro 5.1 | 0.19.0-150100.3.19.1 | Not reported | SUSE-SU-2022:4196-1 | Not reported |
| Suse | opensc | rpm | linux enterprise micro 5.2 | 0.19.0-150100.3.19.1 | Not reported | SUSE-SU-2022:4196-1 | Not reported |
| Opensuse | opensc | rpm | leap micro 5.2 | 0.19.0-150100.3.19.1 | Not reported | SUSE-SU-2022:4196-1 | Not reported |
| Opensuse | opensc | rpm | leap 15.3 | 0.19.0-150100.3.19.1 | Not reported | SUSE-SU-2022:4196-1 | Not reported |
| Suse | opensc | rpm | linux enterprise server 12 sp5 | 0.13.0-3.6.27 | Not reported | SUSE-SU-2020:3133-1 | Not reported |
| Suse | opensc | rpm | linux enterprise server for sap applications 12 sp5 | 0.13.0-3.6.27 | Not reported | SUSE-SU-2020:3133-1 | Not reported |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [opensc]Fixed
Details (2)
0.23.0-0.3+deb12u2· amd64 · bookwormFixed · Fixed:
0.20.0-1dsa · opensc · debian · bookworm; dsa · opensc · debian · 12
0.23.0-0.3+deb12u2· arm64 · bookwormFixed · Fixed:
0.20.0-1dsa · opensc · debian · bookworm; dsa · opensc · debian · 12
- [opensc-pkcs11]Fixed
Source package: [opensc]
Details (2)
0.23.0-0.3+deb12u2· amd64 · bookwormFixed · Fixed:
0.20.0-1dsa · opensc · debian · bookworm; dsa · opensc · debian · 12
0.23.0-0.3+deb12u2· arm64 · bookwormFixed · Fixed:
0.20.0-1dsa · opensc · debian · bookworm; dsa · opensc · debian · 12
[Debian 13 (Trixie)]
- [opensc]Fixed
Details (2)
0.26.1-2· amd64 · trixieFixed · Fixed:
0.20.0-1dsa · opensc · debian · 13
0.26.1-2· arm64 · trixieFixed · Fixed:
0.20.0-1dsa · opensc · debian · 13
- [opensc-pkcs11]Fixed
Source package: [opensc]
Details (2)
0.26.1-2· amd64 · trixieFixed · Fixed:
0.20.0-1dsa · opensc · debian · 13
0.26.1-2· arm64 · trixieFixed · Fixed:
0.20.0-1dsa · opensc · debian · 13
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/suse-su-2020_3133-1.json]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2019-6502]
- [https://osv.dev/vulnerability/DLA-3463-1]
- [https://osv.dev/vulnerability/SUSE-SU-2020:3133-1]
- [https://osv.dev/vulnerability/SUSE-SU-2022:4196-1]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2019-6502]
- [https://security-tracker.debian.org/tracker/CVE-2019-6502]
- [https://wid.cert-bund.de/.well-known/csaf/white/2019/wid-sec-w-2022-2159.json]
[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [SUSE security advisories and VEX]