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...

Basic Information

CVE State: PUBLISHED
Reserved Date: August 20, 2023
Published Date: August 20, 2023
Last Updated: October 08, 2024
Vendor: n/a
Product: n/a
Description: 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.

CVSS Scores

CVSS v3.1

7.5 - HIGH

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

SSVC Information

Exploitation: none
Automatable: Yes
Technical Impact: partial

Exploit Status

Exploited in the Wild: Yes (2023-08-20 00:00:00 UTC) Source

References

https://gitlab.com/veilid/veilid/-/blob/main/CHANGELOG.md

Known Exploited Vulnerability Information

Source	Added Date
CVE	2023-08-20 00:00:00 UTC

Timeline

CVE ID Reserved

August 20, 2023
CVE Published to Public

August 20, 2023
Added to KEVIntel

August 20, 2023