CVE-2018-7752

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Source
https://cve.org/CVERecord?id=CVE-2018-7752
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-7752.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2018-7752
Downstream
Published
2018-03-07T23:29:00Z
Modified
2026-08-03T14:23:56Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

GPAC through 0.7.1 has a Buffer Overflow in the gf_media_avc_read_sps function in media_tools/av_parsers.c, a different vulnerability than CVE-2018-1000100.

Database specific 
{
    "unresolved_ranges":  [
        {
            "cpes":  [
                "cpe:2.3:a:gpac:gpac:*:*:*:*:*:*:*:*"
            ],
            "extracted_events":  [
                {
                    "last_affected":  "0.7.1"
                }
            ],
            "source":  "CPE_RANGE",
            "vendor_product":  "gpac:gpac"
        },
        {
            "cpes":  [
                "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*",
                "cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*",
                "cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*"
            ],
            "extracted_events":  [
                {
                    "introduced":  "16.04"
                },
                {
                    "last_affected":  "16.04"
                },
                {
                    "introduced":  "18.04"
                },
                {
                    "last_affected":  "18.04"
                },
                {
                    "introduced":  "18.10"
                },
                {
                    "last_affected":  "18.10"
                }
            ],
            "source":  "CPE_STRING",
            "vendor_product":  "canonical:ubuntu_linux"
        },
        {
            "cpes":  [
                "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*"
            ],
            "extracted_events":  [
                {
                    "introduced":  "8.0"
                },
                {
                    "last_affected":  "8.0"
                }
            ],
            "source":  "CPE_STRING",
            "vendor_product":  "debian:debian_linux"
        },
        {
            "extracted_events":  [
                {
                    "fixed":  "0.7.1"
                }
            ],
            "source":  "DESCRIPTION"
        }
    ]
}
References

Affected packages

Git / github.com/gpac/gpac

Affected ranges

Type
GIT
Repo
https://github.com/gpac/gpac
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
90dc7f853d31b0a4e9441cba97feccf36d8b69a4
Database specific
Show details 
{
    "source":  "REFERENCES"
}

Affected versions

v0.*
v0.5.2
v0.6.0
v0.7.0
v0.7.1

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-7752.json"
vanir_signatures 
[
    {
        "deprecated":  false,
        "digest":  {
            "line_hashes":  [
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                "216744762104095911564842467962014526151",
                "185528809904418896263298838658771015070",
                "82019032688158171395653300683678265532"
            ],
            "threshold":  0.9
        },
        "id":  "CVE-2018-7752-63d6b9e4",
        "signature_type":  "Line",
        "signature_version":  "v1",
        "source":  "https://github.com/gpac/gpac/commit/90dc7f853d31b0a4e9441cba97feccf36d8b69a4",
        "target":  {
            "file":  "src/media_tools/av_parsers.c"
        }
    },
    {
        "deprecated":  false,
        "digest":  {
            "function_hash":  "304120248244333354557418027366474785790",
            "length":  2763
        },
        "id":  "CVE-2018-7752-a11244e8",
        "signature_type":  "Function",
        "signature_version":  "v1",
        "source":  "https://github.com/gpac/gpac/commit/90dc7f853d31b0a4e9441cba97feccf36d8b69a4",
        "target":  {
            "file":  "src/isomedia/avc_ext.c",
            "function":  "gf_isom_oinf_read_entry"
        }
    },
    {
        "deprecated":  false,
        "digest":  {
            "line_hashes":  [
                "295339302565018842375956707355292689207",
                "29657044900789720080592810689116249472",
                "42913939931583720813834950435861223960",
                "291072213468306446369447858881885330643"
            ],
            "threshold":  0.9
        },
        "id":  "CVE-2018-7752-aff726a8",
        "signature_type":  "Line",
        "signature_version":  "v1",
        "source":  "https://github.com/gpac/gpac/commit/90dc7f853d31b0a4e9441cba97feccf36d8b69a4",
        "target":  {
            "file":  "src/isomedia/avc_ext.c"
        }
    },
    {
        "deprecated":  false,
        "digest":  {
            "function_hash":  "314564875933234793018417200996154708666",
            "length":  7127
        },
        "id":  "CVE-2018-7752-d581bdcd",
        "signature_type":  "Function",
        "signature_version":  "v1",
        "source":  "https://github.com/gpac/gpac/commit/90dc7f853d31b0a4e9441cba97feccf36d8b69a4",
        "target":  {
            "file":  "src/media_tools/av_parsers.c",
            "function":  "gf_media_avc_read_sps"
        }
    }
]
vanir_signatures_modified 
"2026-08-03T14:23:56Z"