[PR #2504] [CLOSED] mdwx: block memfd_create #4364

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opened 2026-05-05 10:18:41 -06:00 by gitea-mirror · 0 comments

gitea-mirror commented

2026-05-05 10:18:41 -06:00

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📋 Pull Request Information

Original PR: https://github.com/netblue30/firejail/pull/2504
Author: @topimiettinen
Created: 3/2/2019
Status: ❌ Closed

Base: master ← Head: mdwx-memfd_create

📝 Commits (1)

0a1bf82 mdwx: block memfd_create

📊 Changes

7 files changed (+51 additions, -2 deletions)

View changed files

📝 RELNOTES (+1 -0)
📝 src/fseccomp/seccomp.c (+8 -0)
📝 src/man/firejail.txt (+2 -2)
📝 test/filters/memwrexe (+0 -0)
📝 test/filters/memwrexe-32.exp (+12 -0)
📝 test/filters/memwrexe.c (+16 -0)
📝 test/filters/memwrexe.exp (+12 -0)

📄 Description

Some profiles may need adjusting if app uses memfd_create(2) and
memory-deny-write-execute was enabled.

_{🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.}

## 📋 Pull Request Information **Original PR:** https://github.com/netblue30/firejail/pull/2504 **Author:** [@topimiettinen](https://github.com/topimiettinen) **Created:** 3/2/2019 **Status:** ❌ Closed **Base:** `master` ← **Head:** `mdwx-memfd_create` --- ### 📝 Commits (1) - [`0a1bf82`](https://github.com/netblue30/firejail/commit/0a1bf82b9a858154e66b9f0b98ec1bb2c7e7171b) mdwx: block memfd_create ### 📊 Changes **7 files changed** (+51 additions, -2 deletions) <details> <summary>View changed files</summary> 📝 `RELNOTES` (+1 -0) 📝 `src/fseccomp/seccomp.c` (+8 -0) 📝 `src/man/firejail.txt` (+2 -2) 📝 `test/filters/memwrexe` (+0 -0) 📝 `test/filters/memwrexe-32.exp` (+12 -0) 📝 `test/filters/memwrexe.c` (+16 -0) 📝 `test/filters/memwrexe.exp` (+12 -0) </details> ### 📄 Description Some profiles may need adjusting if app uses memfd_create(2) and memory-deny-write-execute was enabled. --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>

gitea-mirror

2026-05-05 10:18:41 -06:00

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Reference: github-starred/firejail#4364

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