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Vulnerability Details : CVE-2010-0453

The ucode_ioctl function in intel/io/ucode_drv.c in Sun Solaris 10 and OpenSolaris snv_69 through snv_133, when running on x86 architectures, allows local users to cause a denial of service (panic) via a request with a 0 size value to the UCODE_GET_VERSION IOCTL, which triggers a NULL pointer dereference in the ucode_get_rev function, related to retrieval of the microcode revision.
Publish Date : 2010-02-03 Last Update Date : 2018-10-10
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- CVSS Scores & Vulnerability Types

CVSS Score
4.9
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact Complete (There is a total shutdown of the affected resource. The attacker can render the resource completely unavailable.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of Service
CWE ID 20

- Related OVAL Definitions

Title Definition Id Class Family
Solaris and OpenSolaris Products /dev/ucode Component Vulnerability oval:org.mitre.oval:def:6959 unix
OVAL (Open Vulnerability and Assessment Language) definitions define exactly what should be done to verify a vulnerability or a missing patch. Check out the OVAL definitions if you want to learn what you should do to verify a vulnerability.

- Products Affected By CVE-2010-0453

# Product Type Vendor Product Version Update Edition Language
1 OS SUN Opensolaris Snv 100 * X86 * Version Details Vulnerabilities
2 OS SUN Opensolaris Snv 101 * X86 * Version Details Vulnerabilities
3 OS SUN Opensolaris Snv 102 * X86 * Version Details Vulnerabilities
4 OS SUN Opensolaris Snv 103 * X86 * Version Details Vulnerabilities
5 OS SUN Opensolaris Snv 104 * X86 * Version Details Vulnerabilities
6 OS SUN Opensolaris Snv 105 * X86 * Version Details Vulnerabilities
7 OS SUN Opensolaris Snv 106 * X86 * Version Details Vulnerabilities
8 OS SUN Opensolaris Snv 107 * X86 * Version Details Vulnerabilities
9 OS SUN Opensolaris Snv 108 * X86 * Version Details Vulnerabilities
10 OS SUN Opensolaris Snv 109 * X86 * Version Details Vulnerabilities
11 OS SUN Opensolaris Snv 110 * X86 * Version Details Vulnerabilities
12 OS SUN Opensolaris Snv 111 * X86 * Version Details Vulnerabilities
13 OS SUN Opensolaris Snv 112 * X86 * Version Details Vulnerabilities
14 OS SUN Opensolaris Snv 113 * X86 * Version Details Vulnerabilities
15 OS SUN Opensolaris Snv 114 * X86 * Version Details Vulnerabilities
16 OS SUN Opensolaris Snv 115 * X86 * Version Details Vulnerabilities
17 OS SUN Opensolaris Snv 116 * X86 * Version Details Vulnerabilities
18 OS SUN Opensolaris Snv 117 * X86 * Version Details Vulnerabilities
19 OS SUN Opensolaris Snv 118 * X86 * Version Details Vulnerabilities
20 OS SUN Opensolaris Snv 119 * X86 * Version Details Vulnerabilities
21 OS SUN Opensolaris Snv 120 * X86 * Version Details Vulnerabilities
22 OS SUN Opensolaris Snv 121 * X86 * Version Details Vulnerabilities
23 OS SUN Opensolaris Snv 122 * X86 * Version Details Vulnerabilities
24 OS SUN Opensolaris Snv 123 * X86 * Version Details Vulnerabilities
25 OS SUN Opensolaris Snv 124 * X86 * Version Details Vulnerabilities
26 OS SUN Opensolaris Snv 125 * X86 * Version Details Vulnerabilities
27 OS SUN Opensolaris Snv 126 * X86 * Version Details Vulnerabilities
28 OS SUN Opensolaris Snv 127 * X86 * Version Details Vulnerabilities
29 OS SUN Opensolaris Snv 128 * X86 * Version Details Vulnerabilities
30 OS SUN Opensolaris Snv 129 * X86 * Version Details Vulnerabilities
31 OS SUN Opensolaris Snv 130 * X86 * Version Details Vulnerabilities
32 OS SUN Opensolaris Snv 131 * X86 * Version Details Vulnerabilities
33 OS SUN Opensolaris Snv 132 * X86 * Version Details Vulnerabilities
34 OS SUN Opensolaris Snv 133 * X86 * Version Details Vulnerabilities
35 OS SUN Opensolaris Snv 69 * X86 * Version Details Vulnerabilities
36 OS SUN Opensolaris Snv 70 * X86 * Version Details Vulnerabilities
37 OS SUN Opensolaris Snv 71 * X86 * Version Details Vulnerabilities
38 OS SUN Opensolaris Snv 72 * X86 * Version Details Vulnerabilities
39 OS SUN Opensolaris Snv 73 * X86 * Version Details Vulnerabilities
40 OS SUN Opensolaris Snv 74 * X86 * Version Details Vulnerabilities
41 OS SUN Opensolaris Snv 75 * X86 * Version Details Vulnerabilities
42 OS SUN Opensolaris Snv 76 * X86 * Version Details Vulnerabilities
43 OS SUN Opensolaris Snv 77 * X86 * Version Details Vulnerabilities
44 OS SUN Opensolaris Snv 78 * X86 * Version Details Vulnerabilities
45 OS SUN Opensolaris Snv 79 * X86 * Version Details Vulnerabilities
46 OS SUN Opensolaris Snv 80 * X86 * Version Details Vulnerabilities
47 OS SUN Opensolaris Snv 81 * X86 * Version Details Vulnerabilities
48 OS SUN Opensolaris Snv 82 * X86 * Version Details Vulnerabilities
49 OS SUN Opensolaris Snv 83 * X86 * Version Details Vulnerabilities
50 OS SUN Opensolaris Snv 84 * X86 * Version Details Vulnerabilities
51 OS SUN Opensolaris Snv 85 * X86 * Version Details Vulnerabilities
52 OS SUN Opensolaris Snv 86 * X86 * Version Details Vulnerabilities
53 OS SUN Opensolaris Snv 87 * X86 * Version Details Vulnerabilities
54 OS SUN Opensolaris Snv 88 * X86 * Version Details Vulnerabilities
55 OS SUN Opensolaris Snv 89 * X86 * Version Details Vulnerabilities
56 OS SUN Opensolaris Snv 90 * X86 * Version Details Vulnerabilities
57 OS SUN Opensolaris Snv 91 * X86 * Version Details Vulnerabilities
58 OS SUN Opensolaris Snv 92 * X86 * Version Details Vulnerabilities
59 OS SUN Opensolaris Snv 93 * X86 * Version Details Vulnerabilities
60 OS SUN Opensolaris Snv 94 * X86 * Version Details Vulnerabilities
61 OS SUN Opensolaris Snv 95 * X86 * Version Details Vulnerabilities
62 OS SUN Opensolaris Snv 96 * X86 * Version Details Vulnerabilities
63 OS SUN Opensolaris Snv 97 * X86 * Version Details Vulnerabilities
64 OS SUN Opensolaris Snv 98 * X86 * Version Details Vulnerabilities
65 OS SUN Opensolaris Snv 99 * X86 * Version Details Vulnerabilities
66 OS SUN Solaris 10.0 * X86 * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
SUN Opensolaris 65
SUN Solaris 1

- References For CVE-2010-0453

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6959
OVAL oval:org.mitre.oval:def:6959
http://www.oracle.com/technetwork/topics/security/cpuapr2010-099504.html CONFIRM
http://www.us-cert.gov/cas/techalerts/TA10-103B.html
CERT TA10-103B
http://sunsolve.sun.com/search/document.do?assetkey=1-66-275910-1
SUNALERT 275910
http://sunsolve.sun.com/search/document.do?assetkey=1-77-1021799.1-1
SUNALERT 1021799
http://sunsolve.sun.com/search/document.do?assetkey=1-21-143913-01-1 CONFIRM
http://www.trapkit.de/advisories/TKADV2010-001.txt
https://exchange.xforce.ibmcloud.com/vulnerabilities/55991
XF solaris-microcode-dos(55991)
http://www.securityfocus.com/bid/38016
BID 38016 Sun Solaris 'CODE_GET_VERSION IOCTL' Local Denial Of Service Vulnerability Release Date:2012-10-23
http://secunia.com/advisories/38452
SECUNIA 38452
http://osvdb.org/62046
OSVDB 62046
http://www.vupen.com/english/advisories/2010/0270
VUPEN ADV-2010-0270
http://www.securityfocus.com/archive/1/509276/100/0/threaded
BUGTRAQ 20100131 [TKADV2010-001] Oracle Solaris UCODE_GET_VERSION IOCTL Kernel NULL Pointer Dereference

- Metasploit Modules Related To CVE-2010-0453

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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