Bug 2067299 - kernel: buffer overflow in ESP transformation in net/ipv4/esp4.c and net/ipv6/esp6.c via a large message
Summary: kernel: buffer overflow in ESP transformation in net/ipv4/esp4.c and net/ipv6...
Keywords:
Status: CLOSED DUPLICATE of bug 2061633
Alias: None
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2063307 2067300
Blocks: 2067302
TreeView+ depends on / blocked
 
Reported: 2022-03-23 18:22 UTC by Guilherme de Almeida Suckevicz
Modified: 2022-03-24 16:43 UTC (History)
48 users (show)

Fixed In Version:
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Last Closed: 2022-03-24 08:19:18 UTC
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Description Guilherme de Almeida Suckevicz 2022-03-23 18:22:53 UTC 
In the Linux kernel before 5.16.15, there is a buffer overflow in ESP transformation in net/ipv4/esp4.c and net/ipv6/esp6.c via a large message.

Reference and upstream patch:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=ebe48d368e97d007bfeb76fcb065d6cfc4c96645
Comment 1 Guilherme de Almeida Suckevicz 2022-03-23 18:23:47 UTC 
Created kernel tracking bugs for this issue:

Affects: fedora-all [bug 2067300]
Comment 2 Rohit Keshri 2022-03-24 08:19:18 UTC 

*** This bug has been marked as a duplicate of bug 2061633 ***
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