CVE-2010-4158 (GCVE-0-2010-4158)
Vulnerability from cvelistv5 – Published: 2010-12-30 18:00 – Updated: 2024-08-07 03:34
VLAI?
Summary
The sk_run_filter function in net/core/filter.c in the Linux kernel before 2.6.36.2 does not check whether a certain memory location has been initialized before executing a (1) BPF_S_LD_MEM or (2) BPF_S_LDX_MEM instruction, which allows local users to obtain potentially sensitive information from kernel stack memory via a crafted socket filter.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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"dateReserved": "2010-11-04T00:00:00.000Z",
"dateUpdated": "2024-08-07T03:34:37.609Z",
"state": "PUBLISHED"
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"dataVersion": "5.1"
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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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