CVSS2
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:L/AC:M/Au:N/C:P/I:P/A:N
EPSS
Percentile
5.1%
Issue Overview:
An off-by-one array indexing error was found in the libunwind API, which could cause an error when reading untrusted binaries or dwarf debug info data.
Affected Packages:
libunwind
Issue Correction:
Run yum update libunwind to update your system.
New Packages:
i686:
libunwind-devel-1.1-10.8.amzn1.i686
libunwind-1.1-10.8.amzn1.i686
libunwind-debuginfo-1.1-10.8.amzn1.i686
src:
libunwind-1.1-10.8.amzn1.src
x86_64:
libunwind-1.1-10.8.amzn1.x86_64
libunwind-debuginfo-1.1-10.8.amzn1.x86_64
libunwind-devel-1.1-10.8.amzn1.x86_64
Red Hat: CVE-2015-3239
Mitre: CVE-2015-3239
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Amazon Linux | 1 | i686 | libunwind-devel | < 1.1-10.8.amzn1 | libunwind-devel-1.1-10.8.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | libunwind | < 1.1-10.8.amzn1 | libunwind-1.1-10.8.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | libunwind-debuginfo | < 1.1-10.8.amzn1 | libunwind-debuginfo-1.1-10.8.amzn1.i686.rpm |
Amazon Linux | 1 | x86_64 | libunwind | < 1.1-10.8.amzn1 | libunwind-1.1-10.8.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | libunwind-debuginfo | < 1.1-10.8.amzn1 | libunwind-debuginfo-1.1-10.8.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | libunwind-devel | < 1.1-10.8.amzn1 | libunwind-devel-1.1-10.8.amzn1.x86_64.rpm |