The processcompl_compat function in drivers/usb/core/devio.c in Linux kernel 2.6.x through 2.6.32, and possibly other versions, does not clear the transfer buffer before returning to userspace when a USB command fails, which might make it easier for physically proximate attackers to obtain sensitive information (kernel memory).
Published 2010-04-06 22:30:00
Updated 2018-10-10 19:55:27
Source MITRE
View at NVD,   CVE.org

Products affected by CVE-2010-1083

Threat overview for CVE-2010-1083

Top countries where our scanners detected CVE-2010-1083
Top open port discovered on systems with this issue 52869
IPs affected by CVE-2010-1083 240,918
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2010-1083!
*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

Exploit prediction scoring system (EPSS) score for CVE-2010-1083

0.06%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 24 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2010-1083

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
4.7
MEDIUM AV:L/AC:M/Au:N/C:C/I:N/A:N
3.4
6.9
NIST

CWE ids for CVE-2010-1083

  • Assigned by: nvd@nist.gov (Primary)

Vendor statements for CVE-2010-1083

  • Red Hat 2010-04-07
    Red Hat is aware of this issue and is tracking it via the following bug: https://bugzilla.redhat.com/CVE-2010-1083 This issue has been rated as having low security impact. A future update in Red Hat Enterprise Linux 4, 5, and Red Hat Enterprise MRG may address this flaw. This issue is not planned to be fixed in Red Hat Enterprise Linux 3, due to this product being in Production 3 of its maintenance life-cycle, where only qualified security errata of important or critical impact are addressed. For further information about Errata Support Policy, visit: http://www.redhat.com/security/updates/errata/

References for CVE-2010-1083

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