bugzilla-daemon at netfilter.org
2020-Dec-01 19:30 UTC
[Bug 1485] New: Buggy parsing of malformed rule within implicit chain causes assertion and core dump
bugzilla.netfilter.org/show_bug.cgi?id=1485 Bug ID: 1485 Summary: Buggy parsing of malformed rule within implicit chain causes assertion and core dump Product: nftables Version: unspecified Hardware: All OS: All Status: NEW Severity: normal Priority: P5 Component: nft Assignee: pablo at netfilter.org Reporter: kfm at plushkava.net For example:- # nft add table ip t # nft add chain ip t c # nft add rule ip t c tcp dport 80 jump { ip saddr 127.0.0.1 daddr 127.0.0.1 } nft: parser_bison.y:75: close_scope: Assertion `state->scope > 0' failed. Aborted (core dumped) Eschewing the use of the implicit chain results in a proper error message:- # nft add rule ip t c tcp dport 80 ip saddr 127.0.0.1 daddr 127.0.0.1 Error: syntax error, unexpected daddr, expecting end of file or newline or semicolon add rule ip t c tcp dport 80 ip saddr 127.0.0.1 daddr 127.0.0.1 -- You are receiving this mail because: You are watching all bug changes. -------------- next part -------------- An HTML attachment was scrubbed... URL: <lists.netfilter.org/pipermail/netfilter-buglog/attachments/20201201/82a51287/attachment.html>
bugzilla-daemon at netfilter.org
2020-Dec-01 20:26 UTC
[Bug 1485] Buggy parsing of malformed rule within implicit chain causes assertion and core dump
bugzilla.netfilter.org/show_bug.cgi?id=1485 kfm at plushkava.net changed: What |Removed |Added ---------------------------------------------------------------------------- See Also| |bugzilla.netfilter. | |org/show_bug.cgi?id=1434 -- You are receiving this mail because: You are watching all bug changes. -------------- next part -------------- An HTML attachment was scrubbed... URL: <lists.netfilter.org/pipermail/netfilter-buglog/attachments/20201201/030a22e6/attachment.html>
bugzilla-daemon at netfilter.org
2020-Dec-08 17:10 UTC
[Bug 1485] Buggy parsing of malformed rule within implicit chain causes assertion and core dump
bugzilla.netfilter.org/show_bug.cgi?id=1485 Pablo Neira Ayuso <pablo at netfilter.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED --- Comment #1 from Pablo Neira Ayuso <pablo at netfilter.org> --- patchwork.ozlabs.org/project/netfilter-devel/patch/20201208170811.30139-1-pablo at netfilter.org -- You are receiving this mail because: You are watching all bug changes. -------------- next part -------------- An HTML attachment was scrubbed... URL: <lists.netfilter.org/pipermail/netfilter-buglog/attachments/20201208/3baea663/attachment.html>
bugzilla-daemon at netfilter.org
2020-Dec-09 09:40 UTC
[Bug 1485] Buggy parsing of malformed rule within implicit chain causes assertion and core dump
bugzilla.netfilter.org/show_bug.cgi?id=1485 Pablo Neira Ayuso <pablo at netfilter.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |FIXED Status|ASSIGNED |RESOLVED --- Comment #2 from Pablo Neira Ayuso <pablo at netfilter.org> --- git.netfilter.org/nftables/commit/?id=8eca0308c44127f3b4335c50b96ce8c4d2e041bd Thanks for reporting. -- You are receiving this mail because: You are watching all bug changes. -------------- next part -------------- An HTML attachment was scrubbed... URL: <lists.netfilter.org/pipermail/netfilter-buglog/attachments/20201209/7982f3a6/attachment-0001.html>