CVE-2022-50782 — Improper Validation of Consistency within Input in Linux

CWE-1288 — Improper Validation of Consistency within Input7 documents6 sources
Severity
5.5MEDIUM
No vector
EPSS
0.0%
top 89.30%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
LinuxLinux KernelDebian Linux
Timeline
PublishedDec 24

Description

In the Linux kernel, the following vulnerability has been resolved: ext4: fix bug_on in __es_tree_search caused by bad quota inode We got a issue as fllows: kernel BUG at fs/ext4/extents_status.c:202! invalid opcode: 0000 [#1] PREEMPT SMP CPU: 1 PID: 810 Comm: mount Not tainted 6.1.0-rc1-next-g9631525255e3 #352 RIP: 0010:__es_tree_search.isra.0+0xb8/0xe0 RSP: 0018:ffffc90001227900 EFLAGS: 00010202 RAX: 0000000000000000 RBX: 0000000077512a0f RCX: 0000000000000000 RDX: 0000000000000002 RSI: 0000…

Affected Packages4 packages

▶Linuxlinux/linux_kernel3.10.0 — 4.19.270+5
▶Debianlinux/linux_kernel< 5.10.178-1+3
▶CVEListV5linux/linux393d1d1d76933886d5e1ce603214c9987589c6d5 — fb1d3b4107b4837b4a0dbbf01954269bd6acfdc3+7
▶debiandebian/linux< linux 6.1.4-1 (bookworm)

🔴Vulnerability Details

3
OSV
CVE-2022-50782: In the Linux kernel, the following vulnerability has been resolved: ext4: fix bug_on in __es_tree_search caused by bad quota inode We got a issue as f↗2025-12-24
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OSV
ext4: fix bug_on in __es_tree_search caused by bad quota inode↗2025-12-24
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GHSA
GHSA-pjj6-7q87-wc4g: In the Linux kernel, the following vulnerability has been resolved: ext4: fix bug_on in __es_tree_search caused by bad quota inode We got a issue as↗2025-12-24
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📋Vendor Advisories

2
Red Hat
kernel: ext4: fix bug_on in __es_tree_search caused by bad quota inode↗2025-12-24
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Debian
CVE-2022-50782: linux - In the Linux kernel, the following vulnerability has been resolved: ext4: fix b...↗2022
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🕵️Threat Intelligence

1
Wiz
CVE-2022-50782 Impact, Exploitability, and Mitigation Steps | Wiz↗
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