CVE-2023-47471

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Source
https://nvd.nist.gov/vuln/detail/CVE-2023-47471
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-47471.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-47471
Downstream
Published
2023-11-16T04:15:06Z
Modified
2025-10-21T13:28:45.039237Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

Buffer Overflow vulnerability in strukturag libde265 v1.10.12 allows a local attacker to cause a denial of service via the slicesegmentheader function in the slice.cc component.

References

Affected packages

Git / github.com/strukturag/libde265

Affected ranges

Type
GIT
Repo
https://github.com/strukturag/libde265
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
e36b4a1b0bafa53df47514c419d5be3e8916ebc7

Affected versions

v0.*

v0.1
v0.10
v0.2
v0.3
v0.4
v0.5
v0.6
v0.7
v0.8
v0.9

v1.*

v1.0.0
v1.0.1
v1.0.10
v1.0.11
v1.0.12
v1.0.2
v1.0.3
v1.0.4
v1.0.5
v1.0.6
v1.0.7
v1.0.8
v1.0.9

Database specific

vanir_signatures

[
    {
        "source": "https://github.com/strukturag/libde265/commit/e36b4a1b0bafa53df47514c419d5be3e8916ebc7",
        "target": {
            "function": "slice_segment_header::dump_slice_segment_header",
            "file": "libde265/slice.cc"
        },
        "id": "CVE-2023-47471-d1450610",
        "deprecated": false,
        "digest": {
            "function_hash": "158259902308413468109196255427146692155",
            "length": 7648.0
        },
        "signature_type": "Function",
        "signature_version": "v1"
    },
    {
        "source": "https://github.com/strukturag/libde265/commit/e36b4a1b0bafa53df47514c419d5be3e8916ebc7",
        "target": {
            "file": "libde265/slice.cc"
        },
        "id": "CVE-2023-47471-fb4c33ae",
        "deprecated": false,
        "digest": {
            "line_hashes": [
                "307359283467140921471346647687035633297",
                "275559548225137412900363996784416569204",
                "230612427336598452762924442207222659258",
                "102898771659283377078917317243278195416",
                "317270191028396810111462714079579619080",
                "92959313841564864046019683396137628402",
                "208382621466264668590217983505026576753",
                "75745211644108157883426468650512412108"
            ],
            "threshold": 0.9
        },
        "signature_type": "Line",
        "signature_version": "v1"
    }
]