Vulnerability-Lookup

GHSA-C3RQ-H4G9-3568

Vulnerability from github – Published: 2022-05-17 02:24 – Updated: 2022-05-17 02:24

Details

The demangle_template_value_parm and do_hpacc_template_literal functions in cplus-dem.c in libiberty allow remote attackers to cause a denial of service (out-of-bounds read and crash) via a crafted binary.

Severity

5.5 (Medium)


                  
                    CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

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  "affected": [],
  "aliases": [
    "CVE-2016-4493"
  ],
  "database_specific": {
    "cwe_ids": [
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    "github_reviewed": false,
    "github_reviewed_at": null,
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  "id": "GHSA-c3rq-h4g9-3568",
  "modified": "2022-05-17T02:24:39Z",
  "published": "2022-05-17T02:24:39Z",
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    },
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CVE-2016-4493 (GCVE-0-2016-4493)

Vulnerability from cvelistv5 – Published: 2017-02-24 20:00 – Updated: 2024-08-06 00:32

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

4 references

URL	Tags
https://gcc.gnu.org/ml/gcc-patches/2016-05/msg002…	mailing-listx_refsource_MLIST
http://www.openwall.com/lists/oss-security/2016/05/05/5	mailing-listx_refsource_MLIST
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70926	x_refsource_CONFIRM
http://www.securityfocus.com/bid/90014	vdb-entryx_refsource_BID

Date Public

2016-05-03 00:00

Show details on NVD website

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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.

Detection rules are retrieved from Rulezet.

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.

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.