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From: Tom Tromey <tom@tromey.com>
To: Siddhesh Poyarekar <sipoyare@redhat.com>
Cc: Andrew Burgess <aburgess@redhat.com>,  gdb-patches@sourceware.org
Subject: Re: [PATCH 3/5] gdb: extend SECURITY.txt discussion of DWARF/BFD parser bugs
Date: Wed, 14 Oct 2026 09:12:48 -0600	[thread overview]
Message-ID: <87fqy848pb.fsf@tromey.com> (raw)
In-Reply-To: <32c303aa-bd42-43b0-a141-9ee425859c38@redhat.com> (Siddhesh Poyarekar's message of "Tue, 13 Oct 2026 11:30:08 -0400")

>>>>> Siddhesh Poyarekar <sipoyare@redhat.com> writes:

> On 10/12/26 9:49 AM, Andrew Burgess wrote:
>> 3. The real change: clearly state that bugs in the DWARF/BFD parser
>> can be security bugs, but they are unlikely to be considered high
>> priority, and users should instead use sandboxing to provide
>> protection.  The text about bugs from well-formed programs is
>> retained.

> I don't have a strong opinion on the meat of the change, but I want to
> point out that this is not sufficient deterrence for people flooding
> the project with such reports to get CVE creds in their name.  What
> priority a CVE gets downstream is typically a result of perception and
> the relatively dumb CVSS scores.  Unfortunately all major
> distributions are currently lost to that madness and "unlikely to be
> considered high priority" may not actually pan out that way in
> practice.

I agree but we can only control gdb, not what other projects do.  That
is, I think that CVEs are gamed dishonestly nowadays, but it's not clear
to me what other options we have for dealing with this.

Tom

  reply	other threads:[~2026-10-14 15:13 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-10-12 13:49 [PATCH 0/5] SECURITY.txt changes Andrew Burgess
2026-10-12 13:49 ` [PATCH 1/5] gdb: fix minor grammar error in SECURITY.txt Andrew Burgess
2026-10-14 15:02   ` Tom Tromey
2026-10-12 13:49 ` [PATCH 2/5] gdb: extend SECURITY.txt to highlight additional remote debugging risks Andrew Burgess
2026-10-13 15:22   ` Siddhesh Poyarekar
2026-10-14 15:08     ` Tom Tromey
2026-10-14 16:10       ` Siddhesh Poyarekar
2026-10-16 14:24         ` Andrew Burgess
2026-10-16 14:27           ` Siddhesh Poyarekar
2026-10-12 13:49 ` [PATCH 3/5] gdb: extend SECURITY.txt discussion of DWARF/BFD parser bugs Andrew Burgess
2026-10-13 15:30   ` Siddhesh Poyarekar
2026-10-14 15:12     ` Tom Tromey [this message]
2026-10-14 16:16       ` Siddhesh Poyarekar
2026-10-14 17:28         ` Carlos O'Donell
2026-10-12 13:49 ` [PATCH 4/5] gdb: in SECURITY.txt, add notes on reporting exec and debug bugs Andrew Burgess
2026-10-12 13:49 ` [PATCH 5/5] gdb: improve SECURITY.txt relating to embedded language bugs Andrew Burgess
2026-10-14 15:44 ` [PATCH 0/5] SECURITY.txt changes Tom Tromey

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