2.1

CVE-2009-0368: opensc-project opensc Cryptographic Issues

CVSS: 2.1v2.0LowModified
AliasesDEBIAN-CVE-2009-0368DSA-1734-1
Published 02-03-2009Last modified 07-08-2024

Vulnerability summary

CVE-2009-0368 is a low (CVSS 2.1) Cryptographic Issues vulnerability in opensc-project opensc. EPSS estimates a 1.21% chance of exploitation in the next 30 days, higher than 68.1% of scored vulnerabilities. 2 public exploits are recorded.

Overall risk
19/100
0100
Low · default modelHow is this calculated?
CVSS score
2.1/10
010
Low · v2.0 (NVD)
EPSS score
1.21%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits2reference, exploit-database

Advisory lineage

Upstream 0 · Downstream 1 · Related 1

Timeline

  1. 02-03-2009
    PublishedVulnerability first disclosed.
  2. 07-08-2024
    Last modifiedVulnerability information updated.

Description

OpenSC before 0.11.7 allows physically proximate attackers to bypass intended PIN requirements and read private data objects via a (1) low level APDU command or (2) debugging tool, as demonstrated by reading the 4601 or 4701 file with the opensc-explorer or opensc-tool program.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

1.21%

Chance of exploitation in the next 30 days

Percentile

68%

Versus all other CVEs

30-day change

0.00 pp

From 1.21% on 19-09-2026

19-09-202619-10-2026
EPSS score
1.21%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

2 found
  • referenceUnverified

    Exploit Reference (securityfocus.com)

    Maturity: unknown

  • exploit-databaselocallinuxVerified

    OpenSC 0.11.x - PKCS#11 Implementation Unauthorized Access

    Maturity: weaponized

Weaknesses

CWE · root cause

Affected systems

Debian1 product
  • opensc< 0.11.7-1 | < 0.11.4-5+lenny1
Opensc-project1 product
  • opensc≤ 0.11.6 | 0.3.2 | 0.3.5 | 0.4.0 | 0.5.0 | 0.6.0 | 0.6.1 | 0.7.0 | 0.8 | 0.8.0 | 0.8.0.0 | 0.8.1 | 0.9 | 0.9.2 | 0.9.3 | 0.9.4 | 0.9.5 | 0.9.6 | 0.9.7 | 0.9.7:b | 0.9.7:d | 0.9.8 | 0.10.0 | 0.10.1 | 0.11.0 | 0.11.1 | 0.11.2 | 0.11.3 | 0.11.3:pre3 | 0.11.4 | 0.11.5

2 vendors · 2 products

References

16 links
Show all 16 references