CVE-2018-12641

Priority
Description
An issue was discovered in arm_pt in cplus-dem.c in GNU libiberty, as
distributed in GNU Binutils 2.30. Stack Exhaustion occurs in the C++
demangling functions provided by libiberty, and there are recursive stack
frames: demangle_arm_hp_template, demangle_class_name, demangle_fund_type,
do_type, do_arg, demangle_args, and demangle_nested_args. This can occur
during execution of nm-new.
Notes
Package
Upstream:released (2.30.90.20180627-1)
Ubuntu 12.04 ESM (Precise Pangolin):needs-triage
Ubuntu 14.04 ESM (Trusty Tahr):needs-triage
Ubuntu 16.04 LTS (Xenial Xerus):needed
Ubuntu 18.04 LTS (Bionic Beaver):released (2.30-21ubuntu1~18.04.3)
Ubuntu 19.10 (Eoan Ermine):not-affected (2.32-8ubuntu1)
Ubuntu 20.04 (Focal Fossa):not-affected (2.32-8ubuntu1)
Patches:
Upstream:https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;a=commit;h=af03af8f55f2536b6e20928e6b1fa0324a5f3d6e
Package
Upstream:released (20190122-1)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 16.04 LTS (Xenial Xerus):released (20160215-1ubuntu0.3)
Ubuntu 18.04 LTS (Bionic Beaver):released (20170913-1ubuntu0.1)
Ubuntu 19.10 (Eoan Ermine):not-affected (20190122-1)
Ubuntu 20.04 (Focal Fossa):not-affected (20190122-1)
Patches:
Upstream:https://gcc.gnu.org/viewcvs/gcc?view=revision&revision=266886
More Information

Updated: 2020-04-24 03:47:13 UTC (commit d3f8a6ed481830fb100109a132bef581fc4176fe)