CVE-2003-0700
The C-Media PCI sound driver in Linux before 2.4.22 does not use the get_user function to access userspace in certain conditions, which crosses security boundaries and may facilitate the exploitation of vulnerabilities, a different vulnerability than…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.87%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The C-Media PCI sound driver in Linux before 2.4.22 does not use the get_user function to access userspace in certain conditions, which crosses security boundaries and may facilitate the exploitation of vulnerabilities, a different vulnerability than CVE-2003-0699.
- CVSS 2.0
- 7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
- EPSS
- 1.87% probability · 78th percentile
- CISA KEV
- Not listed
- Affected
- redhat/kernel
- Source
- cve@mitre.org
References
- http://www.redhat.com/support/errata/RHSA-2003-238.htmlPatch, Vendor Advisory
- http://www.redhat.com/support/errata/RHSA-2004-044.htmlPatch, Vendor Advisory
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A401
- http://www.redhat.com/support/errata/RHSA-2003-238.htmlPatch, Vendor Advisory
- http://www.redhat.com/support/errata/RHSA-2004-044.htmlPatch, Vendor Advisory
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A401
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.