CVE-2023-40711

Veilid before 0.1.9 does not check the size of uncompressed data during decompression upon an envelope receipt, which allows remote attackers to cause a denial of service (out-of-memory abort) via crafted packet data, as exploited in the wild in August 2023.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
mitreCNA
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CVEADP
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CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 40%
VendorProductVersion
veilidveilid
𝑥
< 0.1.9
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://gitlab.com/veilid/veilid/-/blob/main/CHANGELOG.md
https://gitlab.com/veilid/veilid/-/blob/main/CHANGELOG.md