osv-2021-699
Vulnerability from osv_ossfuzz
Published
2021-04-28 00:01
Modified
2022-04-13 03:04
Summary
UNKNOWN WRITE in m3_FreeModule
Details
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=33726
Crash type: UNKNOWN WRITE
Crash state:
m3_FreeModule
_FreeModule
Compile_ExtendedOpcode
References
| URL | Type | |
|---|---|---|
{
"affected": [
{
"database_specific": {
"fixed_range": "bc32ee0367d6736edd41c4d94b96cca5d096aaa8:4f0b769629fa8f2ba6e7baa9195ef9f1bf5dc310"
},
"ecosystem_specific": {
"severity": "HIGH"
},
"package": {
"ecosystem": "OSS-Fuzz",
"name": "wasm3"
},
"ranges": [
{
"events": [
{
"introduced": "0d76b81c4b109272b2d98c91cb3776c8aa36befd"
},
{
"fixed": "8cb2fd424309fa6ff70cf00bfcedc4e66d3355c0"
},
{
"fixed": "4f0b769629fa8f2ba6e7baa9195ef9f1bf5dc310"
}
],
"repo": "https://github.com/wasm3/wasm3",
"type": "GIT"
}
],
"versions": []
}
],
"details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=33726\n\n```\nCrash type: UNKNOWN WRITE\nCrash state:\nm3_FreeModule\n_FreeModule\nCompile_ExtendedOpcode\n```\n",
"id": "OSV-2021-699",
"modified": "2022-04-13T03:04:30.676815Z",
"published": "2021-04-28T00:01:11.169950Z",
"references": [
{
"type": "REPORT",
"url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=33726"
}
],
"summary": "UNKNOWN WRITE in m3_FreeModule"
}
Loading…
Loading…
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.
Loading…
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.
Loading…
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.
Loading…