Upstream information

CVE-2010-4052 at MITRE

Description

Stack consumption vulnerability in the regcomp implementation in the GNU C Library (aka glibc or libc6) through 2.11.3, and 2.12.x through 2.12.2, allows context-dependent attackers to cause a denial of service (resource exhaustion) via a regular expression containing adjacent repetition operators, as demonstrated by a {10,}{10,}{10,}{10,} sequence in the proftpd.gnu.c exploit for ProFTPD.

SUSE information

Overall state of this security issue: Ignore

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 5
Vector AV:N/AC:L/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
SUSE Bugzilla entry: 663390 [RESOLVED / WONTFIX]

No SUSE Security Announcements cross referenced.


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s) Source package State
CaaS Platform 2.0 glibc Ignore
OpenStack Cloud Magnum Orchestration 7.0 glibc Ignore
SUSE Linux Enterprise Desktop 12 SP2 glibc Ignore
SUSE Linux Enterprise Desktop 12 SP3 glibc Ignore
SUSE Linux Enterprise SDK 11 SP4 glibc Ignore
SUSE Linux Enterprise SDK 12 SP2 glibc Ignore
SUSE Linux Enterprise SDK 12 SP3 glibc Ignore
SUSE Linux Enterprise Server 11 SP3 LTSS glibc Ignore
SUSE Linux Enterprise Server 11 SP4 glibc Ignore
SUSE Linux Enterprise Server 12 SP2 glibc Ignore
SUSE Linux Enterprise Server 12 SP3 glibc Ignore