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GHSA-6wr5-jmpr-mjcx CVE-2024-58365

Uncaught Exception in Macro Expecting Native Function to Exist

High crates.io
Severity
7.1 / 10
High · CVSS 4.0
Exploit chance (EPSS)
0.45%
Chance of exploitation in the next 30 days. Higher than 39.15% of scored vulnerabilities.
Known exploited
No
Not in CISA's catalog
Weakness
CWE-248 Uncaught Exception
Fix
1.2.0
Upgrade surrealdb to this version or later

Description

The query executor would panic when executing a query containing a call to a built-in SurrealDB function that did not exist. This could occur accidentally in situations where the version of the SurrealDB client was newer than the SurrealDB server or when a pre-parsed query was provided to the server via a newer version of the SurrealDB SDK.

Impact

A client that is authorized to run queries in a SurrealDB server is able to craft and execute a pre-parsed query invoking a nonexistent built-in function, which will cause a panic. This will crash the server, leading to denial of service.

Patches

  • Version 1.2.0 and later are not affected by this issue.

Workarounds

Concerned users unable to update may want to limit the ability of untrusted users to run arbitrary SurrealQL queries in the affected versions of SurrealDB. To limit the impact of the denial of service, SurrealDB administrators may also want to ensure that the SurrealDB process is running so that it can be automatically re-started after a crash.

References

Affected versions

crates.io

PackageVulnerableFixed in
surrealdb
< 1.2.0
1.2.0

How to fix

Move to the fixed version or later with your package manager, update the lockfile, and run your tests. If the package only arrives through another dependency, upgrade that dependency first. If none of its releases pulls a fixed version yet, force the version with your package manager's override.

surrealdb crates.io → 1.2.0

cargo
cargo update -p surrealdb --precise 1.2.0

Severity breakdown

CVSS 4.0 7.1

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack vector
Network
Attack complexity
Low
Attack requirements
None
Privileges required
Low
User interaction
None
Confidentiality (vulnerable system)
None
Integrity (vulnerable system)
None
Availability (vulnerable system)
High
Confidentiality (subsequent systems)
None
Integrity (subsequent systems)
None
Availability (subsequent systems)
None
Exploit maturity
Not defined
Scope
X

CVSS 3.1 6.5

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

Attack vector
Network
Attack complexity
Low
Privileges required
Low
User interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

Weakness

CWE-248: Uncaught Exception

An exception is thrown from a function, but it is not caught.

References

Timeline

  1. Published
  2. Last updated by the source
  3. Latest EPSS score
AdvisorySeverityWhy it's related
GHSA-8rw6-p7m8-63jp
SurrealDB: Array element-level (field.*) SELECT permissions leak denied elements to record users
High Also affects surrealdb
GHSA-848m-r628-vrxw
SurrealDB: Custom API route lets authenticated callers override namespace/database scope via URL path
High Also affects surrealdb
GHSA-m3c3-78fh-w3w7
SurrealDB allows bypass of deny-net flags via DNS resolution
High Also affects SurrealDB
GHSA-whwg-vh4f-pmmf
SurrealDB: Edge PERMISSIONS FOR delete bypassed when a connected node is deleted
Medium Also affects surrealdb
GHSA-fwg2-gr34-q3w8
SurrealDB: ES512 silently downgraded to ES384 due to jsonwebtoken crate limitation
Medium Also affects surrealdb
GHSA-c8jx-96c9-8xrp
SurrealDB: Field-level SELECT permissions bypassed via indexed COUNT fast paths
Medium Also affects surrealdb
GHSA-wp87-mgvq-5j93
SurrealDB: USE NS/DB implicit creation bypasses DEFINE authorization
Medium Also affects surrealdb
GHSA-97vg-427p-8hx5
SurrealDB: Port-specific --deny-net rules silently bypassed on HTTP redirect
Medium Also affects surrealdb
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