CVE-2018-16392
Published: 3 September 2018
Several buffer overflows when handling responses from a TCOS Card in tcos_select_file in libopensc/card-tcos.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.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
opensc Launchpad, Ubuntu, Debian |
bionic |
Needed
|
| cosmic |
Ignored
(end of life)
|
|
| disco |
Not vulnerable
(0.19.0-1build1)
|
|
| eoan |
Not vulnerable
(0.19.0-1build1)
|
|
| focal |
Not vulnerable
(0.19.0-1build1)
|
|
| groovy |
Not vulnerable
(0.19.0-1build1)
|
|
| hirsute |
Not vulnerable
(0.19.0-1build1)
|
|
| impish |
Not vulnerable
(0.19.0-1build1)
|
|
| jammy |
Not vulnerable
(0.19.0-1build1)
|
|
| kinetic |
Not vulnerable
(0.19.0-1build1)
|
|
| lunar |
Not vulnerable
(0.19.0-1build1)
|
|
| mantic |
Not vulnerable
(0.19.0-1build1)
|
|
| trusty |
Does not exist
(trusty was needs-triage)
|
|
| upstream |
Needs triage
|
|
| xenial |
Needed
|
|
|
Patches: other: https://github.com/OpenSC/OpenSC/commit/360e95d45ac4123255a4c796db96337f332160ad#diff-b2a356323a9ff2024d041cf2d7e89dd3 |
||
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 6.8 |
| Attack vector | Physical |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity impact | High |
| Availability impact | High |
| Vector | CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |