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#debugging

31 posts · Last used 10d

Disconnect3d @disconnect3d@infosec.exchange
· 1mo ago

TIL if you run uv run script.py and interpreter segfaults the uv will swallow the SIGSEGV and you won't get the nice Linux's "Segmentation fault (core dumped)" msg. It returns an exitcode of 139 which you need to find through echo $? :(

https://github.com/astral-sh/uv/issues/11886#issuecomment-5682464773

#python #uv #debugging

github.com

Handling of signal exit from subprocess is incorrect · Issue #11886 · astral-sh/uv

An extremely fast Python package and project manager, written in Rust. - Handling of signal exit from subprocess is incorrect · Issue #11886 · astral-sh/uv

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Disconnect3d @disconnect3d@infosec.exchange
· 3mo ago
New Pwndbg release! Added exithandlers cmd, kernel debug improvements + new cmds, support for glibc 2.43 heap dumping, track-heap --where, richer procinfo output (e.g. see those chromium/firefox pipe pairs!) & MORE! See more at https://github.com/pwndbg/pwndbg/releases/tag/2026.07.29 ! Sponsor us: https://github.com/sponsors/pwndbg ! #pwndbg #pwn #debugging #gdb #lldb #exploit #ctf
github.com

Release 2026.07.29 · pwndbg/pwndbg

This release brings: exithandlers command to inspect glibc exit handlers, Linux kernel task introspection without typeinfo (kstack, kseccomp, ksighand, knamespace), glibc 2.43 heap inspection impro...

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CyberSecureFox :loading: @cybersecurefox@infosec.exchange
· 3mo ago
Invisible Prompts: RCE Attacks on Mobile AI Agents 🔗 https://cybersecurefox.com/en/invisible-prompts-rce-mobile-ai-agents #mobile #ai #agents #rce #invisible #prompts #android #debugging #appagent
Invisible Prompts: RCE Attacks On Mobile AI Agents
cybersecurefox.com

Invisible Prompts: RCE Attacks On Mobile AI Agents

A team of researchers from Simon Fraser University, the Chinese University of Hong Kong, Shandong University and the Xingtu (QAX) lab has published a paper on

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Jon Udell @judell@social.coop
· 3mo ago
Encouraging agents to be prolific writers and readers of trace logs is a strategy that keeps paying dividends. https://blog.jonudell.net/2026/07/08/dont-infer-behavior-from-code-observe-it-in-logs/ #claude_code #codex #logging #debugging
blog.jonudell.net

Don’t infer behavior from code, observe it in logs

Agents are hardwired to be prolific writers and readers of code. As my work on Bram progressed I found that their code-first instinct wasn’t serving me well. So I began pushing them to be, al…

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