Upstream information
Description
extensions/libxt_tcp.c in iptables through 1.4.21 does not match TCP SYN+FIN packets in --syn rules, which might allow remote attackers to bypass intended firewall restrictions via crafted packets. NOTE: the CVE-2012-6638 fix makes this issue less relevant.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having important severity.
National Vulnerability Database | |
---|---|
Base Score | 7.5 |
Vector | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Access Vector | Network |
Access Complexity | Low |
Authentication | None |
Confidentiality Impact | Partial |
Integrity Impact | Partial |
Availability Impact | Partial |
Note from the SUSE Security Team on the kernel-default package
SUSE will no longer fix all CVEs in the Linux Kernel anymore, but declare some bug classes as won't fix. Please refer to TID 21496 for more details. SUSE Bugzilla entries: 765102 [RESOLVED / FIXED], 765488 [RESOLVED / INVALID]SUSE Security Advisories:
- SUSE-SU-2012:0904-1, published Mon Jul 23 16:08:32 MDT 2012
- SUSE-SU-2012:1391-1, published Wed Oct 24 01:08:38 MDT 2012 openSUSE-SU-2012:0781-1 openSUSE-SU-2012:0799-1 openSUSE-SU-2012:0812-1 openSUSE-SU-2012:1439-1
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 kernel-docs-3.0.101-63.1 |
SUSE Linux Enterprise Server 11 SP3 |
| Patchnames: SUSE Linux Enterprise Server 11 SP3 GA kernel-default-3.0.76-0.11.1 |
SUSE Linux Enterprise Server 11 SP4 |
| Patchnames: SUSE Linux Enterprise Server 11 SP4 GA kernel-default-3.0.101-63.1 SUSE Linux Enterprise Software Development Kit 11 SP4 GA kernel-docs-3.0.101-63.1 |
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Please note that this evaluation state might be work in progress, incomplete or outdated.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. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.
Product(s) | Source package | State |
---|---|---|
Products past their end of life and not receiving proactive updates anymore. | ||
SUSE Linux Enterprise Desktop 11 SP2 | iptables | Already fixed |
SUSE Linux Enterprise Desktop 11 SP3 | iptables | Already fixed |
SUSE Linux Enterprise Point of Sale 11 SP3 | iptables | Already fixed |
SUSE Linux Enterprise Server 11 SP2 | iptables | Already fixed |
SUSE Linux Enterprise Server 11 SP2 LTSS | iptables | Already fixed |
SUSE Linux Enterprise Server 11 SP2-LTSS | iptables | Already fixed |
SUSE Linux Enterprise Server 11 SP3 | iptables | Already fixed |
SUSE Linux Enterprise Server 11 SP3-LTSS | iptables | Already fixed |
SUSE Linux Enterprise Server for SAP Applications 11 SP2 | iptables | Already fixed |
SUSE Linux Enterprise Server for SAP Applications 11 SP3 | iptables | Already fixed |
SUSE Linux Enterprise Software Development Kit 11 SP2 | iptables | Already fixed |
SUSE Linux Enterprise Software Development Kit 11 SP3 | iptables | Already fixed |
SUSE Timeline for this CVE
CVE page created: Wed Sep 1 12:32:57 2010CVE page last modified: Tue Jul 16 11:14:56 2024