CVE-2020-11058

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Source
https://nvd.nist.gov/vuln/detail/CVE-2020-11058
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-11058.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-11058
Downstream
Related
Published
2020-05-12T21:15:11Z
Modified
2025-10-21T05:20:28.128295Z
Severity
  • 2.2 (Low) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L CVSS Calculator
Summary
[none]
Details

In FreeRDP after 1.1 and before 2.0.0, a stream out-of-bounds seek in rdpreadfontcapabilityset could lead to a later out-of-bounds read. As a result, a manipulated client or server might force a disconnect due to an invalid data read. This has been fixed in 2.0.0.

References

Affected packages

Git / github.com/freerdp/freerdp

Affected ranges

Type
GIT
Repo
https://github.com/freerdp/freerdp
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
3627aaf7d289315b614a584afb388f04abfb5bbf

Affected versions

1.*

1.0-beta1
1.0-beta2
1.0-beta3
1.0-beta4
1.0-beta5
1.0.0
1.0.1
1.1.0-beta+2013071101
1.1.0-beta1
1.1.0-beta1+android2
1.1.0-beta1+android3
1.1.0-beta1+android4
1.1.0-beta1+android5
1.1.0-beta1+ios1
1.1.0-beta1+ios2
1.1.0-beta1+ios3
1.1.0-beta1+ios4
1.2.0-beta1+android7
1.2.0-beta1+android9

2.*

2.0.0-beta1+android10
2.0.0-beta1+android11
2.0.0-rc0
2.0.0-rc1
2.0.0-rc2
2.0.0-rc3
2.0.0-rc4

Database specific

vanir_signatures

[
    {
        "signature_type": "Line",
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "76917403825945943275311089425947972725",
                "137989885141963007495708324525003592209",
                "239630085568701642212976859979523399133",
                "208966534169819706880905530048263563946",
                "133478857741044532612756312849252554006",
                "37805725577233381923065979230801630938"
            ]
        },
        "target": {
            "file": "libfreerdp/core/capabilities.c"
        },
        "signature_version": "v1",
        "id": "CVE-2020-11058-73d43e27",
        "deprecated": false,
        "source": "https://github.com/freerdp/freerdp/commit/3627aaf7d289315b614a584afb388f04abfb5bbf"
    },
    {
        "signature_type": "Function",
        "digest": {
            "function_hash": "146760026263308853008079034357482211515",
            "length": 184.0
        },
        "target": {
            "file": "libfreerdp/core/capabilities.c",
            "function": "rdp_read_font_capability_set"
        },
        "signature_version": "v1",
        "id": "CVE-2020-11058-c8365620",
        "deprecated": false,
        "source": "https://github.com/freerdp/freerdp/commit/3627aaf7d289315b614a584afb388f04abfb5bbf"
    }
]