# opensc 0.22.0-1ubuntu2+esm1: opensc 0.22.0-1ubuntu2+esm1 for Ubuntu 22.04.1 LTS (jammy)

opensc 0.22.0-1ubuntu2+esm1, released September 10, 2024, fixes 11 CVEs in opensc. None of them is reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/fix/linux/ubuntu-jammy-opensc-0.22.0-1ubuntu2-esm1
- Platform: Linux
- Released: Sep 10, 2024
- Priority: High (Closes CVE-2023-2977, high severity)
- CVEs: 11, exploited: 0, on CISA KEV: 0

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [opensc](https://patchblox.com/security/data/product/linux/opensc.md) | Ubuntu 22.04.1 LTS (jammy) | 0.22.0-1ubuntu2+esm1 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2023-2977](https://patchblox.com/security/data/cve/CVE-2023-2977.md) | High | opensc: A vulnerbility was found in OpenSC | 7.1 | 0.0029 |  |
| [CVE-2023-40661](https://patchblox.com/security/data/cve/CVE-2023-40661.md) | Routine | opensc: Several memory vulnerabilities were identified within the OpenSC packages, particularly in the card enrollment proces... | 6.4 | 0.0132 |  |
| [CVE-2023-5992](https://patchblox.com/security/data/cve/CVE-2023-5992.md) | Routine | opensc: Fixed side-channel leaks while stripping encryption PKCS#1 padding (bsc#1219386). | 5.9 | 0.0116 |  |
| [CVE-2023-40660](https://patchblox.com/security/data/cve/CVE-2023-40660.md) | Routine | opensc: Fix Potential PIN bypass | 6.6 | 0.0104 |  |
| [CVE-2024-45615](https://patchblox.com/security/data/cve/CVE-2024-45615.md) | Routine | opensc: A vulnerability was found in OpenSC, OpenSC tools, PKCS#11 module,minidriver, and CTK.The problem is missing  initial... | 3.9 | 0.0036 |  |
| [CVE-2024-45616](https://patchblox.com/security/data/cve/CVE-2024-45616.md) | Routine | opensc: A vulnerability was found in OpenSC, OpenSC tools, PKCS#11 module,minidriver, and CTK | 3.9 | 0.0036 |  |
| [CVE-2024-8443](https://patchblox.com/security/data/cve/CVE-2024-8443.md) | Routine | opensc: Heap buffer overflow in OpenPGP driver when generating key | 2.9 | 0.0035 |  |
| [CVE-2024-45617](https://patchblox.com/security/data/cve/CVE-2024-45617.md) | Routine | opensc: A vulnerability was found in OpenSC, OpenSC tools, PKCS#11 module,minidriver, and CTK | 3.9 | 0.0033 |  |
| [CVE-2024-45619](https://patchblox.com/security/data/cve/CVE-2024-45619.md) | Routine | opensc: A vulnerability was found in OpenSC, OpenSC tools, PKCS#11 module,minidriver, and CTK | 4.3 | 0.0033 |  |
| [CVE-2024-45620](https://patchblox.com/security/data/cve/CVE-2024-45620.md) | Routine | opensc: A vulnerability was found in the pkcs15-init tool in OpenSC | 3.9 | 0.0032 |  |
| [CVE-2024-45618](https://patchblox.com/security/data/cve/CVE-2024-45618.md) | Routine | opensc: A vulnerability was found in pkcs15-init in OpenSC | 3.9 | 0.0031 |  |

---

Data as of 2026-11-12T13:55:20Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

Free to use with attribution: show "Data: Patchblox Patch Radar" with a link to https://patchblox.com/security/patch-radar. Terms, including what needs a written agreement: https://patchblox.com/security/patch-radar/use-the-data

Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.