GHSA-MR7G-G7Q3-WVPX
Vulnerability from github – Published: 2025-05-01 15:31 – Updated: 2025-11-05 18:14
VLAI
Details
In the Linux kernel, the following vulnerability has been resolved:
media: venus: hfi_parser: add check to avoid out of bound access
There is a possibility that init_codecs is invoked multiple times during manipulated payload from video firmware. In such case, if codecs_count can get incremented to value more than MAX_CODEC_NUM, there can be OOB access. Reset the count so that it always starts from beginning.
Severity
7.1 (High)
{
"affected": [],
"aliases": [
"CVE-2025-23157"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-05-01T13:15:51Z",
"severity": "HIGH"
},
"details": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: venus: hfi_parser: add check to avoid out of bound access\n\nThere is a possibility that init_codecs is invoked multiple times during\nmanipulated payload from video firmware. In such case, if codecs_count\ncan get incremented to value more than MAX_CODEC_NUM, there can be OOB\naccess. Reset the count so that it always starts from beginning.",
"id": "GHSA-mr7g-g7q3-wvpx",
"modified": "2025-11-05T18:14:25Z",
"published": "2025-05-01T15:31:41Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-23157"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/172bf5a9ef70a399bb227809db78442dc01d9e48"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/1ad6aa1464b8a5ce5c194458315021e8d216108e"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/26bbedd06d85770581fda5d78e78539bb088fad1"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/2b8b9ea4e26a501eb220ea189e42b4527e65bdfa"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/53e376178ceacca3ef1795038b22fc9ef45ff1d3"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/b2541e29d82da8a0df728aadec3e0a8db55d517b"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/cb5be9039f91979f8a2fac29f529f746d7848f3e"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/d4d88ece4ba91df5b02f1d3f599650f9e9fc0f45"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/e5133a0b25463674903fdc0528e0a29b7267130e"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
"type": "CVSS_V3"
}
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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