fkie_cve-2013-2128
Vulnerability from fkie_nvd
Published
2013-06-07 14:03
Modified
2025-04-11 00:51
Severity ?
Summary
The tcp_read_sock function in net/ipv4/tcp.c in the Linux kernel before 2.6.34 does not properly manage skb consumption, which allows local users to cause a denial of service (system crash) via a crafted splice system call for a TCP socket.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| linux | linux_kernel | * |
{
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{
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"descriptions": [
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"value": "The tcp_read_sock function in net/ipv4/tcp.c in the Linux kernel before 2.6.34 does not properly manage skb consumption, which allows local users to cause a denial of service (system crash) via a crafted splice system call for a TCP socket."
},
{
"lang": "es",
"value": "La funci\u00f3n tcp_read_sock en net/ipv4/tcp.c del kernel de Linux antes de v2.6.34 no gestiona correctamente el consumo skb, lo que permite a usuarios locales causar una denegaci\u00f3n de servicios (ca\u00edda del sistema) a trav\u00e9s de la llamada al sistema manipulada splice para un socket TCP."
}
],
"id": "CVE-2013-2128",
"lastModified": "2025-04-11T00:51:21.963",
"metrics": {
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"baseScore": 4.9,
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"integrityImpact": "NONE",
"vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C",
"version": "2.0"
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"scope": "UNCHANGED",
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"published": "2013-06-07T14:03:18.533",
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"sourceIdentifier": "secalert@redhat.com",
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"source": "nvd@nist.gov",
"type": "Primary"
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]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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