CVE-2020-35511

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Source
https://cve.org/CVERecord?id=CVE-2020-35511
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-35511.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-35511
Downstream
Related
Published
2022-08-23T20:15:08Z
Modified
2026-10-20T10:54:20Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

A global buffer overflow was discovered in pngcheck function in pngcheck-2.4.0(5 patches applied) via a crafted png file.

Database specific 
{
    "unresolved_ranges":  [
        {
            "cpes":  [
                "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
                "cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*"
            ],
            "extracted_events":  [
                {
                    "range":  [
                        {
                            "introduced":  "10.0"
                        },
                        {
                            "last_affected":  "10.0"
                        },
                        {
                            "introduced":  "11.0"
                        },
                        {
                            "last_affected":  "11.0"
                        }
                    ],
                    "source":  "CPE_STRING"
                }
            ],
            "vendor_product":  "debian:debian_linux"
        }
    ]
}
References

Affected packages

Git / github.com/pnggroup/pngcheck

Affected ranges

Type
GIT
Repo
https://github.com/pnggroup/pngcheck
Events
Introduced
5c1bdb452ee8bfdb6272d0bcc80193ae6e9bc449
Last Affected
5c1bdb452ee8bfdb6272d0bcc80193ae6e9bc449
Database specific
Show details 
{
    "extracted_events":  [
        {
            "cpe":  "cpe:2.3:a:libpng:pngcheck:2.4.0:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "2.4.0"
                },
                {
                    "last_affected":  "2.4.0"
                }
            ],
            "source":  "CPE_STRING"
        }
    ]
}

Affected versions

2.*
2.4.0
v2.*
v2.4.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-35511.json"