Upstream information
Description
The _dwarf_get_abbrev_for_code function in dwarf_util.c in libdwarf 20161001 and earlier allows remote attackers to cause a denial of service (out-of-bounds read) by calling the dwarfdump command on a crafted file.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having low severity.
| National Vulnerability Database | SUSE | |
|---|---|---|
| Base Score | 4.3 | 5.1 |
| Vector | AV:N/AC:M/Au:N/C:N/I:N/A:P | AV:N/AC:H/Au:N/C:P/I:P/A:P |
| Access Vector | Network | Network |
| Access Complexity | Medium | High |
| Authentication | None | None |
| Confidentiality Impact | None | Partial |
| Integrity Impact | None | Partial |
| Availability Impact | Partial | Partial |
| National Vulnerability Database | |
|---|---|
| Base Score | 6.5 |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
| Attack Vector | Network |
| Attack Complexity | Low |
| Privileges Required | None |
| User Interaction | Required |
| Scope | Unchanged |
| Confidentiality Impact | None |
| Integrity Impact | None |
| Availability Impact | High |
| CVSSv3 Version | 3.1 |
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Please note that this evaluation state might be work in progress, incomplete or outdated.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 under general support and receiving all security fixes. | ||
| SUSE Linux Enterprise Module for Package Hub 15 SP5 | libdwarf | Already fixed |
| SUSE Linux Enterprise Module for Package Hub 15 SP6 | libdwarf | Already fixed |
| openSUSE Leap 15.5 | libdwarf | Already fixed |
| openSUSE Leap 15.6 | libdwarf | Already fixed |
| Products past their end of life and not receiving proactive updates anymore. | ||
| SUSE Linux Enterprise Desktop 11 SP2 | libdwarf | Unsupported |
| SUSE Linux Enterprise Desktop 11 SP3 | libdwarf | Unsupported |
| SUSE Linux Enterprise Desktop 11 SP4 | libdwarf | Unsupported |
| SUSE Linux Enterprise Module for Package Hub 15 SP4 | libdwarf | Not affected |
| SUSE Linux Enterprise Server 11 SP2 | libdwarf | Unsupported |
| SUSE Linux Enterprise Server 11 SP3 | libdwarf | Unsupported |
| SUSE Linux Enterprise Server 11 SP4 | libdwarf | Unsupported |
| SUSE Linux Enterprise Server for SAP Applications 11 SP2 | libdwarf | Unsupported |
| SUSE Linux Enterprise Server for SAP Applications 11 SP3 | libdwarf | Unsupported |
| SUSE Linux Enterprise Server for SAP Applications 11 SP4 | libdwarf | Unsupported |
| SUSE Linux Enterprise Software Development Kit 11 SP2 | libdwarf | Unsupported |
| SUSE Linux Enterprise Software Development Kit 11 SP3 | libdwarf | Unsupported |
| SUSE Linux Enterprise Software Development Kit 11 SP4 | libdwarf | Unsupported |
| openSUSE Leap 15.3 | libdwarf | Not affected |
| openSUSE Leap 15.4 | libdwarf | Not affected |
SUSE Timeline for this CVE
CVE page created: Sun Oct 16 05:36:40 2016CVE page last modified: Tue Jul 2 17:02:38 2024