GHSA-PCXX-29J4-GXJH
Vulnerability from github – Published: 2022-05-14 02:10 – Updated: 2022-05-14 02:10
VLAI?
Details
The DTLS dissector in Wireshark 1.6.x before 1.6.14 and 1.8.x before 1.8.6 does not validate the fragment offset before invoking the reassembly state machine, which allows remote attackers to cause a denial of service (application crash) via a large offset value that triggers write access to an invalid memory location.
{
"affected": [],
"aliases": [
"CVE-2013-2488"
],
"database_specific": {
"cwe_ids": [
"CWE-20"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2013-03-07T15:55:00Z",
"severity": "MODERATE"
},
"details": "The DTLS dissector in Wireshark 1.6.x before 1.6.14 and 1.8.x before 1.8.6 does not validate the fragment offset before invoking the reassembly state machine, which allows remote attackers to cause a denial of service (application crash) via a large offset value that triggers write access to an invalid memory location.",
"id": "GHSA-pcxx-29j4-gxjh",
"modified": "2022-05-14T02:10:19Z",
"published": "2022-05-14T02:10:19Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2013-2488"
},
{
"type": "WEB",
"url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8380"
},
{
"type": "WEB",
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16672"
},
{
"type": "WEB",
"url": "http://anonsvn.wireshark.org/viewvc?view=revision\u0026revision=48011"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-updates/2013-03/msg00065.html"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-updates/2013-03/msg00077.html"
},
{
"type": "WEB",
"url": "http://secunia.com/advisories/52471"
},
{
"type": "WEB",
"url": "http://www.debian.org/security/2013/dsa-2644"
},
{
"type": "WEB",
"url": "http://www.wireshark.org/docs/relnotes/wireshark-1.6.14.html"
},
{
"type": "WEB",
"url": "http://www.wireshark.org/docs/relnotes/wireshark-1.8.6.html"
},
{
"type": "WEB",
"url": "http://www.wireshark.org/security/wnpa-sec-2013-22.html"
}
],
"schema_version": "1.4.0",
"severity": []
}
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Sightings
| Author | Source | Type | Date |
|---|
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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