CVE-2016-2050

Published on: 01/31/2017 12:00:00 AM UTC

Last Modified on: 03/23/2021 11:27:14 PM UTC

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Certain versions of Libdwarf from Libdwarf Project contain the following vulnerability:

The get_abbrev_array_info function in libdwarf-20151114 allows remote attackers to cause a denial of service (out-of-bounds write) via a crafted elf file.

  • CVE-2016-2050 has been assigned by [email protected] to track the vulnerability - currently rated as MEDIUM severity.

CVSS3 Score: 5.5 - MEDIUM

Attack
Vector
Attack
Complexity
Privileges
Required
User
Interaction
LOCAL LOW NONE REQUIRED
Scope Confidentiality
Impact
Integrity
Impact
Availability
Impact
UNCHANGED NONE NONE HIGH

CVSS2 Score: 4.3 - MEDIUM

Access
Vector
Access
Complexity
Authentication
NETWORK MEDIUM NONE
Confidentiality
Impact
Integrity
Impact
Availability
Impact
NONE NONE PARTIAL

CVE References

Description Tags Link
oss-security - Fwd: out of bound write in libdwarf -20151114 Mailing List
Third Party Advisory
www.openwall.com
text/html
URL Logo MLIST [oss-security] 20160119 Fwd: out of bound write in libdwarf -20151114
oss-security - Re: Fwd: out of bound write in libdwarf -20151114 Mailing List
Third Party Advisory
www.openwall.com
text/html
URL Logo MLIST [oss-security] 20160125 Re: Fwd: out of bound write in libdwarf -20151114

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationLibdwarf ProjectLibdwarf20151114AllAllAll
ApplicationLibdwarf ProjectLibdwarf20151114AllAllAll
  • cpe:2.3:a:libdwarf_project:libdwarf:20151114:*:*:*:*:*:*:*:
  • cpe:2.3:a:libdwarf_project:libdwarf:20151114:*:*:*:*:*:*:*: