XnView Classic FLI File heap-based overflow
A flaw has been found in XnView Classic 2.52.5. Impacted is an unknown function of the component FLI File Parser. This manipulation of the argument starting_line causes heap-based buffer overflow. Remote exploitation of the attack is possible. Upgrading to version 2.52.6 is recommended to address this issue. Upgrading the affected component is advised.
CVE-2026-107125
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-2026-107125
Classic
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.
[
{
"cpes": [
"cpe:2.3:a:xnview:classic:*:*:*:*:*:*:*:*"
],
"vendor": "XnView",
"modules": [
"FLI File Parser"
],
"product": "Classic",
"versions": [
{
"status": "affected",
"version": "2.52.5"
},
{
"status": "unaffected",
"version": "2.52.6"
}
]
}
]- Related CVEs
- CVE-2026-107125
Source reference:
/cveMetadata/cveId
Publisher severity
medium
Source reference: /containers/cna/metrics
- Event
- #12040 · Revision 1
- Added to Heist Feed
- Publisher date