7.2high
CVE-2009-0342
Niels Provos Systrace before 1.6f on the x86_64 Linux platform allows local users to bypass intended access restrictions by making a 64-bit…
Published 17 y ago · modified 4 mo ago · JSON
CVSS
7.2
v2.0 · NVD
CISA KEV
No
not known exploited
EPSS
0.5%
percentile 39%
Public exploits
0
none known
Summary
Niels Provos Systrace before 1.6f on the x86_64 Linux platform allows local users to bypass intended access restrictions by making a 64-bit syscall with a syscall number that corresponds to a policy-compliant 32-bit syscall.
Exploit prediction (EPSS)
0.45% probability of exploitation in the next 30 days, higher than 39% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 2.0 | 7.2 | AV:L/AC:L/Au:N/C:C/I:C/A:C |
Classification
- Weakness
- CWE-264 Permissions, Privileges, and Access Controls
References
- securityfocus.com /archive/1/500377/100/0/threaded · mailing-list, x_refsource_BUGTRAQ, x_transferred
- scary.beasts.org /security/CESA-2009-001.html · x_refsource_MISC, x_transferred
- scarybeastsecurity.blogspot.com /2009/01/bypassing-syscall-filtering.html · x_refsource_MISC, x_transferred
- citi.umich.edu /u/provos/systrace/ · x_refsource_CONFIRM, x_transferred
- securityfocus.com /bid/33417 · vdb-entry, x_refsource_BID, x_transferred
Sources
- CVE List: CVE-2009-0342
- NVD: CVE-2009-0342
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