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ubuntuUbuntuUSN-5281-1
HistoryJun 08, 2022 - 12:00 a.m.

OpenSC vulnerabilities

2022-06-0800:00:00
ubuntu.com
45
opensc
ubuntu
smart card
pkcs#15
vulnerabilities
buffer overflow
cve-2019-15945
cve-2019-15946
cve-2020-26570
cve-2020-26571

CVSS2

4.4

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:M/Au:N/C:P/I:P/A:P

CVSS3

6.4

Attack Vector

PHYSICAL

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

6.5

Confidence

High

EPSS

0.003

Percentile

69.5%

JSON

Releases

  • Ubuntu 20.04 LTS
  • Ubuntu 18.04 ESM
  • Ubuntu 16.04 ESM

Packages

  • opensc - Smart card utilities with support for PKCS#15 compatible cards

Details

It was discovered that some OpenSC smart card drivers mishandled memory
when performing certain decoding operations. An attacker could possibly
use this issue to cause a denial of service or other unspecified impact.
This issue only affected Ubuntu 16.04 ESM and Ubuntu 18.04 ESM.
(CVE-2019-15945, CVE-2019-15946)

It was discovered that some OpenSC smart card drivers had buffer overflow
vulnerabilities. An attacker could possibly use this issue to cause a
denial of service or other unspecified impact.
(CVE-2020-26570, CVE-2020-26571, CVE-2020-26572)

Related

osv 10
openvas 14
nessus 24
debian 2
redhat 2
rocky 1
oraclelinux 2
fedora 2
mageia 2
almalinux 2
archlinux 2
amazon 1
suse 1
rosalinux 1
prion 5
redhatcve 5
cvelist 5
alpinelinux 5
cve 5
veracode 5
debiancve 5
nvd 5
ubuntucve 5
cbl_mariner 3
osv
osv
opensc vulnerabilities
2022-06-08 07:16:30
opensc - security update
2021-11-29 00:00:00
Moderate: opensc security, bug fix, and enhancement update
2021-05-18 05:37:30
openvas
openvas
Ubuntu: Security Advisory (USN-5281-1)
2023-01-27 00:00:00
Debian: Security Advisory (DLA-2832-1)
2021-11-30 00:00:00
SUSE: Security Advisory (SUSE-SU-2021:0998-1)
2021-04-19 00:00:00
nessus
nessus
Ubuntu 16.04 ESM / 18.04 ESM / 20.04 ESM : OpenSC vulnerabilities (USN-5281-1)
2023-10-16 00:00:00
Debian DLA-2832-1 : opensc - LTS security update
2021-11-29 00:00:00
SUSE SLES12 Security Update : opensc (SUSE-SU-2021:0998-1)
2021-04-01 00:00:00
debian
debian
[SECURITY] [DLA 2832-1] opensc security update
2021-11-29 09:13:39
[SECURITY] [DLA 1916-1] opensc security update
2019-09-11 19:53:49
redhat
redhat
(RHSA-2021:1600) Moderate: opensc security, bug fix, and enhancement update
2021-05-18 05:37:30
(RHSA-2020:4483) Moderate: opensc security, bug fix, and enhancement update
2020-11-03 12:08:55
rocky
rocky
opensc security, bug fix, and enhancement update
2021-05-18 05:37:30
oraclelinux
oraclelinux
opensc security, bug fix, and enhancement update
2021-05-25 00:00:00
opensc security, bug fix, and enhancement update
2020-11-10 00:00:00
fedora
fedora
[SECURITY] Fedora 33 Update: opensc-0.21.0-1.fc33
2020-12-12 01:05:22
[SECURITY] Fedora 31 Update: opensc-0.20.0-3.fc31
2020-01-24 17:08:53
mageia
mageia
Updated opensc packages fix security vulnerabilities
2021-01-17 19:07:01
Updated opensc packages fix security vulnerability
2020-01-08 00:19:56
almalinux
almalinux
Moderate: opensc security, bug fix, and enhancement update
2021-05-18 05:37:30
Moderate: opensc security, bug fix, and enhancement update
2020-11-03 12:08:55
archlinux
archlinux
[ASA-202011-27] opensc: arbitrary code execution
2020-11-26 00:00:00
[ASA-202003-2] opensc: denial of service
2020-03-04 00:00:00
amazon
amazon
Medium: opensc
2023-09-13 23:44:00
suse
suse
Security update for opensc (moderate)
2021-04-17 00:00:00
rosalinux
rosalinux
Advisory ROSA-SA-2021-1936
2021-07-02 17:36:31
prion
prion
Heap overflow
2020-10-06 02:15:00
Design/Logic Flaw
2019-09-05 17:15:00
Stack overflow
2020-10-06 02:15:00
redhatcve
redhatcve
CVE-2019-15945
2019-10-24 14:50:54
CVE-2020-26571
2020-10-07 11:07:46
CVE-2020-26572
2020-10-07 11:07:52
cvelist
cvelist
CVE-2020-26571
2020-10-06 01:04:06
CVE-2019-15946
2019-09-05 16:07:28
CVE-2020-26572
2020-10-06 01:03:56
alpinelinux
alpinelinux
CVE-2020-26570
2020-10-06 02:15:12
CVE-2020-26572
2020-10-06 02:15:13
CVE-2020-26571
2020-10-06 02:15:13
cve
cve
CVE-2020-26571
2020-10-06 02:15:13
CVE-2020-26570
2020-10-06 02:15:12
CVE-2020-26572
2020-10-06 02:15:13
veracode
veracode
Buffer Overflow
2020-12-04 16:58:31
Denial Of Service (DoS)
2020-12-04 16:58:32
Denial Of Service (DoS)
2020-12-04 16:58:30
debiancve
debiancve
CVE-2020-26572
2020-10-06 02:15:13
CVE-2020-26571
2020-10-06 02:15:13
CVE-2019-15946
2019-09-05 17:15:12
nvd
nvd
CVE-2020-26570
2020-10-06 02:15:12
CVE-2020-26571
2020-10-06 02:15:13
CVE-2019-15946
2019-09-05 17:15:12
ubuntucve
ubuntucve
CVE-2020-26571
2020-10-06 00:00:00
CVE-2020-26572
2020-10-06 00:00:00
CVE-2019-15946
2019-09-05 00:00:00
cbl_mariner
cbl_mariner
CVE-2020-26572 affecting package opensc for versions less than 0.22.0-1
2022-06-26 03:29:37
CVE-2020-26571 affecting package opensc for versions less than 0.22.0-1
2022-06-26 03:29:37
CVE-2020-26570 affecting package opensc for versions less than 0.22.0-1
2022-06-26 03:29:37

CVSS2

4.4

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:M/Au:N/C:P/I:P/A:P

CVSS3

6.4

Attack Vector

PHYSICAL

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

6.5

Confidence

High

EPSS

0.003

Percentile

69.5%

JSON
Related for USN-5281-1
osv10openvas14nessus24debian2redhat2rocky1oraclelinux2fedora2mageia2almalinux2archlinux2amazon1suse1rosalinux1prion5redhatcve5cvelist5alpinelinux5cve5veracode5debiancve5nvd5ubuntucve5cbl_mariner3