Upstream information
Description
Heap-based buffer overflow in the doInterval function in regexcmp.cpp in libicu in International Components for Unicode (ICU) 3.8.1 and earlier allows context-dependent attackers to cause a denial of service (memory consumption) and possibly have unspecified other impact via a regular expression that writes a large amount of data to the backtracking stack. NOTE: some of these details are obtained from third party information.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having critical severity.
National Vulnerability Database | |
---|---|
Base Score | 9.3 |
Vector | AV:N/AC:M/Au:N/C:C/I:C/A:C |
Access Vector | Network |
Access Complexity | Medium |
Authentication | None |
Confidentiality Impact | Complete |
Integrity Impact | Complete |
Availability Impact | Complete |
- SUSE-SA:2008:023, published Fri, 18 Apr 2008 10:00:00 +0000
- SUSE-SR:2008:005, published Thu, 06 Mar 2008 13:00:00 +0000
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
SUSE Linux Enterprise Desktop 11 SP4 SUSE Linux Enterprise Server for SAP Applications 11 SP4 SUSE Linux Enterprise Software Development Kit 11 SP4 |
| Patchnames: SUSE Linux Enterprise Software Development Kit 11 SP4 GA icu-4.0-7.26.15 |
SUSE Linux Enterprise Server 11 SP1 |
| Patchnames: SUSE Linux Enterprise Server 11 SP1 GA libicu-32bit-4.0-7.24.11 |
SUSE Linux Enterprise Server 11 SP2 |
| Patchnames: SUSE Linux Enterprise Server 11 SP2 GA libicu-32bit-4.0-7.24.11 SUSE Linux Enterprise Server 11 SP2 GA libicu-32bit-4.0-7.26.1 |
SUSE Linux Enterprise Server 11 SP3 |
| Patchnames: SUSE Linux Enterprise Server 11 SP3 GA libicu-32bit-4.0-7.26.15 |
SUSE Linux Enterprise Server 11 SP4 |
| Patchnames: SUSE Linux Enterprise Server 11 SP4 GA libicu-32bit-4.0-7.26.15 SUSE Linux Enterprise Software Development Kit 11 SP4 GA icu-4.0-7.26.15 |