# CVE-2018-14352: mutt: An issue was discovered in Mutt before 1.10.1 and NeoMutt before2018-07-16

CVE-2018-14352 is fixed in 2 products on 1 platform, first by mutt 1.9.4-3ubuntu0.1, released July 16, 2018. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2018-14352
- Priority: Routine
- CVSS: n/a (Medium)
- EPSS: 0.0402
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Jul 16, 2018

## Description

An issue was discovered in Mutt before 1.10.1 and NeoMutt before2018-07-16. imap_quote_string in imap/util.c does not leave room for quotecharacters, leading to a stack-based buffer overflow.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | mutt Ubuntu 18.04.6 LTS (bionic) | 1.9.4-3ubuntu0.1 | [mutt 1.9.4-3ubuntu0.1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-mutt-1.9.4-3ubuntu0.1.md) | Jul 16, 2018 |
| Linux | mutt Ubuntu 24.10 (oracular) | 1.10.1-1 | [mutt 1.10.1-1](https://patchblox.com/security/data/fix/linux/ubuntu-oracular-mutt-1.10.1-1.md) | Jul 17, 2018 |
| Linux | neomutt Ubuntu 18.04.6 LTS (bionic) | 20171215+dfsg.1-1ubuntu0.1~esm1 | [neomutt 20171215+dfsg.1-1ubuntu0.1~esm1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-neomutt-20171215-dfsg.1-1ubuntu0.1-esm1.md) | Apr 14, 2022 |

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Data as of 2026-11-07T12:40:37Z 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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo