-------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2021-6ef76430d0 2021-06-01 01:02:37.833874 --------------------------------------------------------------------------------
Name : cflow Product : Fedora 34 Version : 1.6 Release : 8.fc34 URL : http://www.gnu.org/software/cflow/ Summary : Analyzes C files charting control flow within the program Description : GNU cflow analyzes a collection of C source files and prints a graph, charting control flow within the program.
GNU cflow is able to produce both direct and inverted flowgraphs for C sources. Optionally a cross-reference listing can be generated. Two output formats are implemented: POSIX and GNU (extended).
-------------------------------------------------------------------------------- Update Information:
Fix a use after free problem -------------------------------------------------------------------------------- ChangeLog:
* Sat May 22 2021 Terje Rosten terje.rosten@ntnu.no - 1.6-8 - Fix use after free issue -------------------------------------------------------------------------------- References:
[ 1 ] Bug #1962214 - CVE-2020-23856 cflow: use-after-free in call() in src/parser.c [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1962214 --------------------------------------------------------------------------------
This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2021-6ef76430d0' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label
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