CVE-2020-35702

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Source
https://cve.org/CVERecord?id=CVE-2020-35702
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-35702.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-35702
Downstream
Published
2020-12-25T02:15:12.900Z
Modified
2026-07-08T17:56:15.893483Z
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

DCTStream::getChars in DCTStream.cc in Poppler 20.12.1 has a heap-based buffer overflow via a crafted PDF document. NOTE: later reports indicate that this only affects builds from Poppler git clones in late December 2020, not the 20.12.1 release. In this situation, it should NOT be considered a Poppler vulnerability. However, several third-party Open Source projects directly rely on Poppler git clones made at arbitrary times, and therefore the CVE remains useful to users of those projects

References

Affected packages

Git / gitlab.freedesktop.org/poppler/poppler

Affected ranges

Type
GIT
Repo
https://gitlab.freedesktop.org/poppler/poppler
Events
Introduced
5d3e71c8215997a96d2ade7272217087f7e59fe2
Last affected
5d3e71c8215997a96d2ade7272217087f7e59fe2
Database specific
Show details 
{
    "cpe": "cpe:2.3:a:freedesktop:poppler:20.12.1:*:*:*:*:*:*:*",
    "source": "CPE_STRING",
    "extracted_events": [
        {
            "introduced": "20.12.1"
        },
        {
            "last_affected": "20.12.1"
        }
    ]
}

Affected versions

20.*
20.12.1
poppler-20.*
poppler-20.12.1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-35702.json"