CVE-2022-30767
PoC —CVSS 3.1
9.8 critical
EPSS
3%p85
Published
()
Modified
Description
nfs_lookup_reply in net/nfs.c in Das U-Boot through 2022.04 (and through 2022.07-rc2) has an unbounded memcpy with a failed length check, leading to a buffer overflow. NOTE: this issue exists because of an incorrect fix for CVE-2019-14196.
- Vendors
- denxfedoraproject
- Products
- u-boot, fedora
- Weakness
- CWE-120
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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