Buffer overflow in output_fmt.c: https://github.com/phaag/nfdump/commit/1bcd1a9052c4e60dfbc23a52ad8a6c0b31feaa1d. See https://github.com/phaag/nfdump/issues/358. I've not checked if it's exploitable.
The bug has been referenced in the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=d28ec407eb8aa725f8aa961007a1d6afd4d1e5fd commit d28ec407eb8aa725f8aa961007a1d6afd4d1e5fd Author: Sam James <sam@gentoo.org> AuthorDate: 2022-10-01 00:32:22 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2022-10-01 00:33:45 +0000 net-analyzer/nfdump: add 1.7.0.1 Bug: https://bugs.gentoo.org/873745 Signed-off-by: Sam James <sam@gentoo.org> net-analyzer/nfdump/Manifest | 1 + net-analyzer/nfdump/nfdump-1.7.0.1.ebuild | 85 +++++++++++++++++++++++++++++++ 2 files changed, 86 insertions(+)