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[PR #12] [CLOSED] Fix buffer overflow in open_net_route #22

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opened 2026-01-31 21:29:25 +00:00 by claunia · 0 comments
claunia commented 2026-01-31 21:29:25 +00:00
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📋 Pull Request Information

Original PR: https://github.com/qemu/qemu/pull/12
Author: @zachriggle
Created: 7/11/2014
Status: ❌ Closed

Base: master ← Head: syscall-overflow

📝 Commits (1)

  • 04b4f2d Fix buffer overflow in open_net_route

📊 Changes

1 file changed (+2 additions, -2 deletions)

View changed files

📝 linux-user/syscall.c (+2 -2)

📄 Description

sscanf() reads an unlimited amount of data into buffer. Limit it to the buffer size.

🔄 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/qemu/qemu/pull/12 **Author:** [@zachriggle](https://github.com/zachriggle) **Created:** 7/11/2014 **Status:** ❌ Closed **Base:** `master` ← **Head:** `syscall-overflow` --- ### 📝 Commits (1) - [`04b4f2d`](https://github.com/qemu/qemu/commit/04b4f2dd2267f967559d26443e01b9e5e6212388) Fix buffer overflow in open_net_route ### 📊 Changes **1 file changed** (+2 additions, -2 deletions) <details> <summary>View changed files</summary> 📝 `linux-user/syscall.c` (+2 -2) </details> ### 📄 Description `sscanf()` reads an unlimited amount of data into buffer. Limit it to the buffer size. --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>
claunia added the pull-request label 2026-01-31 21:29:25 +00:00
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Reference: starred/qemu#22
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