CVE-2016-6293
Published: 07/25/2016 14:59:06
The uloc_acceptLanguageFromHTTP function in common/uloc.cpp in International Components for Unicode (ICU) through 57.1 for C/C++ does not ensure that there is a '\0' character at the end of a certain temporary array, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a call with a long httpAcceptLanguage argument.
CRITICAL
CVSS v3: 9.8
CVSS v3: 9.8
Status
| DocFilters Release | Package | State | Justification | Comment |
|---|---|---|---|---|
| 25.1 | international_components_for_unicode (58.1) | Not Affected | Code Not Present | 58.1 does not match CVE configuration. |
| 24.4 | international_components_for_unicode (58.1) | Not Affected | Code Not Present | 58.1 does not match CVE configuration. |
| 24.4.0 | international_components_for_unicode (58.1) | Not Affected | Code Not Present | 58.1 does not match CVE configuration. |
| 24.3 | international_components_for_unicode (58.1) | Not Affected | Code Not Present | 58.1 does not match CVE configuration. |
| 24.2.1 | international_components_for_unicode (58.1) | Not Affected | Code Not Present | 58.1 does not match CVE configuration. |
| 24.2 | international_components_for_unicode (58.1) | Not Affected | Code Not Present | 58.1 does not match CVE configuration. |
| 24.1 | international_components_for_unicode (58.1) | Not Affected | Code Not Present | 58.1 does not match CVE configuration. |
| 23.3 | international_components_for_unicode (58.1) | Not Affected | Code Not Present | 58.1 does not match CVE configuration. |
| 23.2.1 | international_components_for_unicode (58.1) | Not Affected | Code Not Present | 58.1 does not match CVE configuration. |
| 23.2 | international_components_for_unicode (58.1) | Not Affected | Code Not Present | 58.1 does not match CVE configuration. |
| 23.1 | international_components_for_unicode (58.1) | Not Affected | Code Not Present | 58.1 does not match CVE configuration. |
| 22.4 | international_components_for_unicode (58.1) | Not Affected | Code Not Present | 58.1 does not match CVE configuration. |
| 22.3 | international_components_for_unicode (58.1) | Not Affected | Code Not Present | 58.1 does not match CVE configuration. |
| 22.2 | international_components_for_unicode (58.1) | Not Affected | Code Not Present | 58.1 does not match CVE configuration. |
| 22.1 | international_components_for_unicode (58.1) | Not Affected | Code Not Present | 58.1 does not match CVE configuration. |
| 21.11.1 | international_components_for_unicode (58.1) | Not Affected | Code Not Present | 58.1 does not match CVE configuration. |
| 21.11 | international_components_for_unicode (58.1) | Not Affected | Code Not Present | 58.1 does not match CVE configuration. |
| 21.8.1 | international_components_for_unicode (58.1) | Not Affected | Code Not Present | 58.1 does not match CVE configuration. |
| 21.8 | international_components_for_unicode (58.1) | Not Affected | Code Not Present | 58.1 does not match CVE configuration. |
| 21.5.1 | international_components_for_unicode (58.1) | Not Affected | Code Not Present | 58.1 does not match CVE configuration. |
| 21.5.0 | international_components_for_unicode (58.1) | Not Affected | Code Not Present | 58.1 does not match CVE configuration. |
| 21.2.0 | international_components_for_unicode (58.1) | Not Affected | Code Not Present | 58.1 does not match CVE configuration. |
| 11.4.20 | international_components_for_unicode (58.1) | Not Affected | Code Not Present | 58.1 does not match CVE configuration. |
| 11.4.19.3667 | international_components_for_unicode (58.1) | Not Affected | Code Not Present | 58.1 does not match CVE configuration. |
| 11.4.18.3599 | international_components_for_unicode (58.1) | Not Affected | Code Not Present | 58.1 does not match CVE configuration. |
| 11.4.17 | international_components_for_unicode (58.1) | Not Affected | Code Not Present | 58.1 does not match CVE configuration. |
| 11.4.16.3445 | international_components_for_unicode (58.1) | Not Affected | Code Not Present | 58.1 does not match CVE configuration. |
| 11.4.15.3368 | international_components_for_unicode (58.1) | Not Affected | Code Not Present | 58.1 does not match CVE configuration. |
| 11.4.14.3263 | international_components_for_unicode (58.1) | Not Affected | Code Not Present | 58.1 does not match CVE configuration. |
| 11.4.13.3179 | international_components_for_unicode (58.1) | Not Affected | Code Not Present | 58.1 does not match CVE configuration. |
| 11.4.12.3054 | international_components_for_unicode (58.1) | Not Affected | Code Not Present | 58.1 does not match CVE configuration. |
| 11.4.11.3040 | international_components_for_unicode (58.1) | Not Affected | Code Not Present | 58.1 does not match CVE configuration. |
| 11.4.11.2990 | international_components_for_unicode (58.1) | Not Affected | Code Not Present | 58.1 does not match CVE configuration. |
| 11.4.10.2934 | international_components_for_unicode (58.1) | Not Affected | Code Not Present | 58.1 does not match CVE configuration. |
| 11.4.9.2878 | international_components_for_unicode (58.1) | Not Affected | Code Not Present | 58.1 does not match CVE configuration. |
| 11.4.8.2822 | international_components_for_unicode (58.1) | Not Affected | Code Not Present | 58.1 does not match CVE configuration. |
Severity score breakdown
Attack Complexity
LOW
Attack Vector
NETWORK
Availability Impact
HIGH
Base Score
9.8
Base Severity
CRITICAL
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Privileges Required
NONE
Scope
UNCHANGED
User Interaction
NONE
Vector String
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Version
3.0