Vulnerability Details : CVE-2010-1086

The ULE decapsulation functionality in drivers/media/dvb/dvb-core/dvb_net.c in dvb-core in Linux kernel 2.6.33 and earlier allows attackers to cause a denial of service (infinite loop) via a crafted MPEG2-TS frame, related to an invalid Payload Pointer ULE.
Published 2010-04-06 22:30:01
Updated 2025-04-11 00:51:22
Source MITRE
View at NVD,   CVE.org
Vulnerability category: Denial of service

Products affected by CVE-2010-1086

Exploit prediction scoring system (EPSS) score for CVE-2010-1086

EPSS FAQ
1.19%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 77 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2010-1086

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
7.8
 HIGH AV:N/AC:L/Au:N/C:N/I:N/A:C
10.0
6.9
 NIST

CWE ids for CVE-2010-1086

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

Vendor statements for CVE-2010-1086

  • 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-2010-1086 This issue did not affect the version of the Linux kernel as shipped with Red Hat Enterprise Linux 3 as it did not include support for ULE (Unidirectional Lightweight Encapsulation). A future update in Red Hat Enterprise Linux 4, 5 and Red Hat Enterprise MRG may address this flaw.

References for CVE-2010-1086

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