# ledgersmb 1.4.42+ds-1ubuntu0.1~esm1: ledgersmb 1.4.42+ds-1ubuntu0.1~esm1 for Ubuntu 18.04.6 LTS (bionic)

ledgersmb 1.4.42+ds-1ubuntu0.1~esm1, released August 23, 2021, fixes 3 CVEs in ledgersmb. None of them is reported as exploited. Patch Radar priority: Routine. The product is no longer supported.

- Web page: https://patchblox.com/security/fix/linux/ubuntu-bionic-ledgersmb-1.4.42-ds-1ubuntu0.1-esm1
- Platform: Linux
- Released: Aug 23, 2021
- Priority: Routine (Closes 3 CVEs, none high severity)
- CVEs: 3, exploited: 0, on CISA KEV: 0

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [ledgersmb](https://patchblox.com/security/data/product/linux/ledgersmb.md) | Ubuntu 18.04.6 LTS (bionic) | 1.4.42+ds-1ubuntu0.1~esm1 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2021-3693](https://patchblox.com/security/data/cve/CVE-2021-3693.md) | Routine | ledgersmb: LedgerSMB does not check the origin of HTML fragments merged into thebrowser's DOM | n/a | 0.0317 |  |
| [CVE-2021-3694](https://patchblox.com/security/data/cve/CVE-2021-3694.md) | Routine | ledgersmb: LedgerSMB does not sufficiently HTML-encode error messages sent to the browser | n/a | 0.0251 |  |
| [CVE-2021-3731](https://patchblox.com/security/data/cve/CVE-2021-3731.md) | Routine | ledgersmb: LedgerSMB does not sufficiently guard against being wrapped by other sites, making it vulnerable to 'clickjacking' | n/a | 0.0124 |  |

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Data as of 2026-11-13T01:58:51Z 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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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