Low
Use of Out-of-range Pointer Offset in mutt
heap OOB write in convert_file_from_to() via a crafted Content-Type header allows attacker to OOB write when email is used as a template.
Announced Source revision 1
Original source ↗CVE-2026-107570
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-107570
mutt
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"repo": "https://gitlab.com/muttmua/mutt",
"vendor": "mutt",
"product": "mutt",
"versions": [
{
"status": "affected",
"version": "0",
"versionType": "semver",
"lessThanOrEqual": "2.4.2"
}
],
"defaultStatus": "unknown"
}
]- Related CVEs
- CVE-2026-107570
Source reference:
/cveMetadata/cveId
Publisher severity
low
Source reference: /containers/cna/metrics
- Event
- #16529 · Revision 1
- Added to Heist Feed
- Publisher date