CVE-2022-30767
Vulnerability from cvelistv5
Published
2022-05-16 02:13
Modified
2024-08-03 06:56
Severity ?
EPSS score ?
Summary
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.
References
▼ | URL | Tags | |
---|---|---|---|
cve@mitre.org | https://github.com/u-boot/u-boot/commit/5d14ee4e53a81055d34ba280cb8fd90330f22a96 | Patch, Third Party Advisory | |
cve@mitre.org | https://lists.denx.de/pipermail/u-boot/2022-May/483952.html | Mailing List, Third Party Advisory | |
cve@mitre.org | https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DF62MVMH3QUGMBDCB3DY2ERQ6EBHTADB/ | ||
cve@mitre.org | https://securitylab.github.com/research/uboot-rce-nfs-vulnerability/ | Exploit, Third Party Advisory | |
cve@mitre.org | https://source.denx.de/u-boot/u-boot/-/commit/bdbf7a05e26f3c5fd437c99e2755ffde186ddc80 | Patch, Vendor Advisory |
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Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.