SecuriTricks - CVE-2024-32886

Description

Vitess is a database clustering system for horizontal scaling of MySQL. When executing the following simple query, the `vtgate` will go into an endless loop that also keeps consuming memory and eventually will run out of memory. This vulnerability is fixed in 19.0.4, 18.0.5, and 17.0.7.

Product(s) Impacted

Product	Versions
Vitess	17.0.7 18.0.5 19.0.4
Vitess	19.0.4 18.0.5 17.0.7

Weaknesses

Common security weaknesses mapped to this vulnerability.

References

https://github.com/vitessio/vitess/blob/8f6cfaaa643a08dc111395a75a2d250ee746cfa8/go/mysql/collations/charset/convert.go#L73-L79

https://github.com/vitessio/vitess/blob/8f6cfaaa643a08dc111395a75a2d250ee746cfa8/go/mysql/collations/charset/unicode/utf16.go#L69-L71

https://github.com/vitessio/vitess/commit/2fd5ba1dbf6e9b32fdfdaf869d130066b1b5c0df

https://github.com/vitessio/vitess/commit/9df4b66550e46b5d7079e21ed0e1b0f49f92b055

https://github.com/vitessio/vitess/commit/c46dc5b6a4329a10589ca928392218d96031ac8d

https://github.com/vitessio/vitess/commit/d438adf7e34a6cf00fe441db80842ec669a99202

https://github.com/vitessio/vitess/security/advisories/GHSA-649x-hxfx-57j2

CVSS Score

4.9 / 10

CVSS Data - 3.1

Attack Vector: NETWORK
Attack Complexity: LOW
Privileges Required: HIGH
Scope: UNCHANGED
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: HIGH

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

View Vector String

Timeline

Published: May 8, 2024, 2:15 p.m.
Last Modified: May 8, 2024, 5:05 p.m.

Status : Awaiting Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

security-advisories@github.com

CVE-2024-32886