GHSA-M4VR-JMC8-6XRJ
Vulnerability from github – Published: 2024-05-01 15:30 – Updated: 2024-12-23 15:30
VLAI
Details
In the Linux kernel, the following vulnerability has been resolved:
media: go7007: fix a memleak in go7007_load_encoder
In go7007_load_encoder, bounce(i.e. go->boot_fw), is allocated without a deallocation thereafter. After the following call chain:
saa7134_go7007_init |-> go7007_boot_encoder |-> go7007_load_encoder |-> kfree(go)
go is freed and thus bounce is leaked.
Severity
5.5 (Medium)
{
"affected": [],
"aliases": [
"CVE-2024-27074"
],
"database_specific": {
"cwe_ids": [
"CWE-401"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-05-01T13:15:51Z",
"severity": "MODERATE"
},
"details": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: go7007: fix a memleak in go7007_load_encoder\n\nIn go7007_load_encoder, bounce(i.e. go-\u003eboot_fw), is allocated without\na deallocation thereafter. After the following call chain:\n\nsaa7134_go7007_init\n |-\u003e go7007_boot_encoder\n |-\u003e go7007_load_encoder\n |-\u003e kfree(go)\n\ngo is freed and thus bounce is leaked.",
"id": "GHSA-m4vr-jmc8-6xrj",
"modified": "2024-12-23T15:30:47Z",
"published": "2024-05-01T15:30:36Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-27074"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/291cda0b805fc0d6e90d201710311630c8667159"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/7405a0d4442792988e9ae834e7d84f9d163731a4"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/790fa2c04dfb9f095ec372bf17909424d6e864b3"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/7f11dd3d165b178e738fe73dfeea513e383bedb5"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/b49fe84c6cefcc1c2336d793b53442e716c95073"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/b9b683844b01d171a72b9c0419a2d760d946ee12"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/d43988a23c32588ccd0c74219637afb96cd78661"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/e04d15c8bb3e111dd69f98894acd92d63e87aac3"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/f31c1cc37411f5f7bcb266133f9a7e1b4bdf2975"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/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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