morluto 5bf4fffc1b fix(pwndbg): prevent core-triggered executable discovery ...

Occupy GDB's executable slot with its owned /proc/self/exe while loading a
core, then discard it before mapping queries. Select the validated decoder
architecture explicitly and restrict build-ID lookup to the owned empty path.
Preserve cancellation reasons at debugger admission.

Keep the original fixture executable present during syscall verification and
add Debian 13 / GDB 16 coverage alongside Ubuntu 24.04 in the CI definition.

Validation: controlled producer regressions and request-profile controls;
real GDB 16.3 / strace on Linux arm64 shows the old bridge opening the
recorded executable and the fix returning the same mapping without that
access. A cross-architecture gdb-multiarch probe confirms profile selection.
The plugin was controlled; full native pwndbg and Linux x64 remain unverified.
No performance improvement claimed; task tokens/CPU/family memory unmeasured.

Fixes #4914

2026-10-18 10:26:42 +08:00

..

actions

perf(ci): upload only current portable build cache entries

2026-10-17 09:44:11 +00:00

ISSUE_TEMPLATE

docs(contributing): strengthen issue evidence guidance (#3287)

2026-10-14 16:07:32 +08:00

workflows

fix(pwndbg): prevent core-triggered executable discovery

2026-10-18 10:26:42 +08:00

actionlint.yaml

ci: scope provider and native verification by changed inputs (#1660)

2026-10-11 08:31:27 +08:00

pull_request_template.md

ci: validate initial PR readiness declarations (#3302)

2026-10-14 16:51:59 +08:00