Unauthorized Access

libunwind.so is vulnerable to unauthorised access. The vulnerability exists because it uses invalid dwarf opcodesDWOPbregXX in the dwarftounwregnum function in include/dwarfi.h, causing off-by-one error referencing beyond the end of the array...

libunwind: denial of service

CVE-2015-3239 Unspecified Impact: Off-by-one error in the dwarftounwregnum function in include/dwarfi.h in libunwind 1.1 allows local users to have unspecified impact via invalid dwarf opcodes...

CVE-2015-3239

Off-by-one error in the dwarftounwregnum function in include/dwarfi.h in libunwind 1.1 allows local users to have unspecified impact via invalid dwarf opcodes...

DEBIAN-CVE-2015-3239

Off-by-one error in the dwarftounwregnum function in include/dwarfi.h in libunwind 1.1 allows local users to have unspecified impact via invalid dwarf opcodes...

CVE-2015-3239

Off-by-one error in the dwarftounwregnum function in include/dwarfi.h in libunwind 1.1 allows local users to have unspecified impact via invalid dwarf opcodes...

CVE-2015-3239

Off-by-one error in the dwarftounwregnum function in include/dwarfi.h in libunwind 1.1 allows local users to have unspecified impact via invalid dwarf opcodes...

CVE-2015-3239

CVE-2015-3239 affects libunwind 1.1 through multiple advisories, caused by an off-by-one error in dwarf_to_unw_regnum (include/dwarf_i.h). The issue can allow a local attacker to cause a denial of service or execute arbitrary code via invalid dwarf opcodes; IBM’s bulletin notes a heap-based overf...

CVE-2015-3239

Off-by-one error in the dwarftounwregnum function in include/dwarfi.h in libunwind 1.1 allows local users to have unspecified impact via invalid dwarf opcodes...

CVE-2015-3239: Undefined Security Weakness

Off-by-one error in the dwarftounwregnum function in include/dwarfi.h in libunwind 1.1 allows local users to have unspecified impact via invalid dwarf opcodes...