CVE-2017-8369
IrfanView version 4.44 (32bit) has a "Data from Faulting Address controls Branch Selection starting at USER32!wvsprintfA+0x00000000000002f3" issue, which might allow attackers to execute arbitrary code via a crafted file.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.26%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
IrfanView version 4.44 (32bit) has a "Data from Faulting Address controls Branch Selection starting at USER32!wvsprintfA+0x00000000000002f3" issue, which might allow attackers to execute arbitrary code via a crafted file.
- CVSS 3.0
- 7.8 HIGHCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 1.26% probability · 70th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- irfanview/irfanview
- Source
- cve@mitre.org
EPSS 1.3% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://www.irfanview.com/plugins.htmProduct
- https://github.com/wlinzi/security_advisories/tree/master/CVE-2017-8369Third Party Advisory
- http://www.irfanview.com/plugins.htmProduct
- https://github.com/wlinzi/security_advisories/tree/master/CVE-2017-8369Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.