Upstream information
Description
Heap-based buffer overflow in the _dwarf_skim_forms function in libdwarf/dwarf_macro5.c in Libdwarf before 20161124 allows remote attackers to cause a denial of service (out-of-bounds read).SUSE information
Overall state of this security issue: Pending
This issue is currently not rated by SUSE as it is not affecting the SUSE Enterprise products.
National Vulnerability Database | SUSE | |
---|---|---|
Base Score | 5 | 4.4 |
Vector | AV:N/AC:L/Au:N/C:N/I:N/A:P | AV:L/AC:M/Au:S/C:N/I:N/A:C |
Access Vector | Network | Local |
Access Complexity | Low | Medium |
Authentication | None | Single |
Confidentiality Impact | None | None |
Integrity Impact | None | None |
Availability Impact | Partial | Complete |
National Vulnerability Database | |
---|---|
Base Score | 7.5 |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Access Vector | Network |
Access Complexity | Low |
Privileges Required | None |
User Interaction | None |
Scope | Unchanged |
Confidentiality Impact | None |
Integrity Impact | None |
Availability Impact | High |
CVSSv3 Version | 3.1 |