CVE-2020-15199

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Source
https://cve.org/CVERecord?id=CVE-2020-15199
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-15199.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-15199
Aliases
Published
2020-09-25T19:15:15.167Z
Modified
2026-07-09T14:06:19.269810Z
Severity
  • 5.9 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

In Tensorflow before version 2.3.1, the RaggedCountSparseOutput does not validate that the input arguments form a valid ragged tensor. In particular, there is no validation that the splits tensor has the minimum required number of elements. Code uses this quantity to initialize a different data structure. Since BatchedMap is equivalent to a vector, it needs to have at least one element to not be nullptr. If user passes a splits tensor that is empty or has exactly one element, we get a SIGABRT signal raised by the operating system. The issue is patched in commit 3cbb917b4714766030b28eba9fb41bb97ce9ee02 and is released in TensorFlow version 2.3.1.

References

Affected packages

Git / github.com/tensorflow/tensorflow

Affected ranges

Type
GIT
Repo
https://github.com/tensorflow/tensorflow
Events
Introduced
b36436b087bd8e8701ef51718179037cccdfc26e
Last affected
b36436b087bd8e8701ef51718179037cccdfc26e
Fixed
3cbb917b4714766030b28eba9fb41bb97ce9ee02
Fixed
fcc4b966f1265f466e82617020af93670141b009
Database specific 
{
    "cpe": "cpe:2.3:a:google:tensorflow:2.3.0:*:*:*:-:*:*:*",
    "extracted_events": [
        {
            "introduced": "2.3.0"
        },
        {
            "last_affected": "2.3.0"
        }
    ],
    "source": [
        "CPE_STRING",
        "REFERENCES"
    ]
}

Affected versions

2.*
2.3.0
v2.*
v2.3.0

Database specific

vanir_signatures_modified 
"2026-07-09T14:06:19Z"
vanir_signatures 
[
    {
        "signature_type": "Line",
        "deprecated": false,
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "194455449804247006546970132492779615094",
                "178731129031260204571627040095543599818",
                "22442231680206585208932878058814312758",
                "146741406298267783987235037807096346951",
                "270064729730618086481934325402793011741",
                "329344782668638107157103525047366598930",
                "285728407237300076804994927600394619637",
                "310080866930792095910778699557952768464",
                "273815884519049275176915647183401088747",
                "281569265756867032329963835068941296722",
                "59438575670218216172183450249341417337",
                "59397343641890017345404701263589996852",
                "43962453346651511293497165677412754359",
                "137531346914510616513168760830676577742"
            ]
        },
        "signature_version": "v1",
        "source": "https://github.com/tensorflow/tensorflow/commit/3cbb917b4714766030b28eba9fb41bb97ce9ee02",
        "id": "CVE-2020-15199-9a90de26",
        "target": {
            "file": "tensorflow/core/kernels/count_ops.cc"
        }
    }
]
source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-15199.json"