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RedhatCVELIST:CVE-2022-0850

HistoryAug 29, 2022 - 2:03 p.m.

CVE-2022-0850

2022-08-2914:03:05

CWE-200

redhat

www.cve.org

linux kernel

information leak

ext4_extent_header

AI Score

7.2

Confidence

High

EPSS

0.001

Percentile

26.8%

JSON

A vulnerability was found in linux kernel, where an information leak occurs via ext4_extent_header to userspace.

CNA Affected

[
  {
    "product": "kernel",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Fixed in kernel v5.14 rc1"
      }
    ]
  }
]

References

access.redhat.com/security/cve/CVE-2022-0850

bugzilla.redhat.com/show_bug.cgi?id=2060606

git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=ce3aba43599f0b50adbebff133df8d08a3d5fffe

syzkaller.appspot.com/bug?id=78e9ad0e6952a3ca16e8234724b2fa92d041b9b8