CVE-2018-16425
published 2018-09-04CVE-2018-16425: A double free when handling responses from an HSM Card in sc_pkcs15emu_sc_hsm_init in libopensc/pkcs15-sc-hsm.c in OpenSC before 0.19.0-rc1 could be used by…
PriorityP420medium6.6CVSS 3.0
AVPACLPRLUINSUCHIHAH
EPSS
0.66%
47.8th percentile
A double free when handling responses from an HSM Card in sc_pkcs15emu_sc_hsm_init in libopensc/pkcs15-sc-hsm.c in OpenSC before 0.19.0-rc1 could be used by attackers able to supply crafted smartcards to cause a denial of service (application crash) or possibly have unspecified other impact.
Affected
6 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | opensc | < opensc 0.19.0~rc1-1 (bookworm) | opensc 0.19.0~rc1-1 (bookworm) |
| opensc_project | opensc | <= 0.18.0 | — |
| opensc_project | opensc | >= 0 < 0.19.0~rc1-1 | 0.19.0~rc1-1 |
| opensc_project | opensc | >= 0 < 0.19.0~rc1-1 | 0.19.0~rc1-1 |
| opensc_project | opensc | >= 0 < 0.19.0~rc1-1 | 0.19.0~rc1-1 |
| opensc_project | opensc | >= 0 < 0.19.0~rc1-1 | 0.19.0~rc1-1 |
CVSS provenance
nvdv3.06.6MEDIUMCVSS:3.0/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
nvdv2.04.6MEDIUMAV:L/AC:L/Au:N/C:P/I:P/A:P
osv6.6MEDIUM
vendor_debian6.6LOW
vendor_redhat6.6MEDIUM
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Red Hat
opensc: Double free handling responses from HSM Cards in pkcs15-sc-hsm.c:sc_pkcs15emu_sc_hsm_init()
vendor_redhat·2018-09-12·CVSS 6.6
CVE-2018-16425 [MEDIUM] CWE-120 opensc: Double free handling responses from HSM Cards in pkcs15-sc-hsm.c:sc_pkcs15emu_sc_hsm_init()
opensc: Double free handling responses from HSM Cards in pkcs15-sc-hsm.c:sc_pkcs15emu_sc_hsm_init()
A double free when handling responses from an HSM Card in sc_pkcs15emu_sc_hsm_init in libopensc/pkcs15-sc-hsm.c in OpenSC before 0.19.0-rc1 could be used by attackers able to supply crafted smartcards to cause a denial of service (application crash) or possibly have unspecified other impact.
Package: opensc (Red Hat Enterprise Linux 7) - Not affected
Package: opensc (Red Hat Enterprise Linux 8) - Not affected
Debian
CVE-2018-16425: opensc - A double free when handling responses from an HSM Card in sc_pkcs15emu_sc_hsm_in...
vendor_debian·2018·CVSS 6.6
CVE-2018-16425 [MEDIUM] CVE-2018-16425: opensc - A double free when handling responses from an HSM Card in sc_pkcs15emu_sc_hsm_in...
A double free when handling responses from an HSM Card in sc_pkcs15emu_sc_hsm_init in libopensc/pkcs15-sc-hsm.c in OpenSC before 0.19.0-rc1 could be used by attackers able to supply crafted smartcards to cause a denial of service (application crash) or possibly have unspecified other impact.
Scope: local
bookworm: resolved (fixed in 0.19.0~rc1-1)
bullseye: resolved (fixed in 0.19.0~rc1-1)
forky: resolved (fixed in 0.19.0~rc1-1)
sid: resolved (fixed in 0.19.0~rc1-1)
trixie: resolved (fixed in 0.19.0~rc1-1)
GHSA
GHSA-634q-77fv-9cq7: A double free when handling responses from an HSM Card in sc_pkcs15emu_sc_hsm_init in libopensc/pkcs15-sc-hsm
ghsa_unreviewed·2022-05-13
CVE-2018-16425 [MEDIUM] CWE-415 GHSA-634q-77fv-9cq7: A double free when handling responses from an HSM Card in sc_pkcs15emu_sc_hsm_init in libopensc/pkcs15-sc-hsm
A double free when handling responses from an HSM Card in sc_pkcs15emu_sc_hsm_init in libopensc/pkcs15-sc-hsm.c in OpenSC before 0.19.0-rc1 could be used by attackers able to supply crafted smartcards to cause a denial of service (application crash) or possibly have unspecified other impact.
OSV
CVE-2018-16425: A double free when handling responses from an HSM Card in sc_pkcs15emu_sc_hsm_init in libopensc/pkcs15-sc-hsm
osv·2018-09-04·CVSS 6.6
CVE-2018-16425 [MEDIUM] CVE-2018-16425: A double free when handling responses from an HSM Card in sc_pkcs15emu_sc_hsm_init in libopensc/pkcs15-sc-hsm
A double free when handling responses from an HSM Card in sc_pkcs15emu_sc_hsm_init in libopensc/pkcs15-sc-hsm.c in OpenSC before 0.19.0-rc1 could be used by attackers able to supply crafted smartcards to cause a denial of service (application crash) or possibly have unspecified other impact.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2018-16425 opensc: Double free handling responses from HSM Cards in pkcs15-sc-hsm.c:sc_pkcs15emu_sc_hsm_init() [fedora-all]
bugzilla·2018-09-12·CVSS 6.6
CVE-2018-16425 [MEDIUM] CVE-2018-16425 opensc: Double free handling responses from HSM Cards in pkcs15-sc-hsm.c:sc_pkcs15emu_sc_hsm_init() [fedora-all]
CVE-2018-16425 opensc: Double free handling responses from HSM Cards in pkcs15-sc-hsm.c:sc_pkcs15emu_sc_hsm_init() [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NO
Bugzilla
CVE-2018-16425 opensc: Double free handling responses from HSM Cards in pkcs15-sc-hsm.c:sc_pkcs15emu_sc_hsm_init()
bugzilla·2018-09-12·CVSS 6.6
CVE-2018-16425 [MEDIUM] CVE-2018-16425 opensc: Double free handling responses from HSM Cards in pkcs15-sc-hsm.c:sc_pkcs15emu_sc_hsm_init()
CVE-2018-16425 opensc: Double free handling responses from HSM Cards in pkcs15-sc-hsm.c:sc_pkcs15emu_sc_hsm_init()
A double free when handling responses from an HSM Card in sc_pkcs15emu_sc_hsm_init in libopensc/pkcs15-sc-hsm.c in OpenSC before 0.19.0-rc1 could be used by attackers able to supply crafted smartcards to cause a denial of service (application crash) or possibly have unspecified other impact.
External References:
https://www.x41-dsec.de/lab/advisories/x41-2018-002-OpenSC/
Upstream Patch:
https://github.com/OpenSC/OpenSC/commit/360e95d45ac4123255a4c796db96337f332160ad#diff-d643a0fa169471dbf2912f4866dc49c5
Discussion:
Created opensc tracking bugs for this issue:
Affects: fedora-all [bug 1628024]
---
Does not appear to affect opensc-0.16.0, which bails out early when u
https://github.com/OpenSC/OpenSC/commit/360e95d45ac4123255a4c796db96337f332160ad#diff-d643a0fa169471dbf2912f4866dc49c5https://github.com/OpenSC/OpenSC/releases/tag/0.19.0-rc1https://lists.debian.org/debian-lts-announce/2019/09/msg00009.htmlhttps://www.x41-dsec.de/lab/advisories/x41-2018-002-OpenSC/https://github.com/OpenSC/OpenSC/commit/360e95d45ac4123255a4c796db96337f332160ad#diff-d643a0fa169471dbf2912f4866dc49c5https://github.com/OpenSC/OpenSC/releases/tag/0.19.0-rc1https://lists.debian.org/debian-lts-announce/2019/09/msg00009.htmlhttps://www.x41-dsec.de/lab/advisories/x41-2018-002-OpenSC/
2018-09-04
Published