CVE-2018-3849

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Source
https://cve.org/CVERecord?id=CVE-2018-3849
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-3849.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2018-3849
Downstream
DEBIAN (1)
MGASA (1)
OESA (2)
UBUNTU (1)
Published
2018-04-16T16:29:00Z
Modified
2026-04-16T04:43:29Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

In the ffghtb function in NASA CFITSIO 3.42, specially crafted images parsed via the library can cause a stack-based buffer overflow overwriting arbitrary data. An attacker can deliver an FIT image to trigger this vulnerability and potentially gain code execution.

References

Affected packages

Git /

Affected ranges

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-3849.json"
unresolved_ranges 
[
    {
        "events":  [
            {
                "introduced":  "0"
            },
            {
                "fixed":  "3.490"
            }
        ]
    },
    {
        "events":  [
            {
                "introduced":  "0"
            },
            {
                "last_affected":  "28"
            }
        ]
    }
]