CVE-2024-21664
Parsing JSON serialized payload without protected field can lead to segfault
Description
jwx is a Go module implementing various JWx (JWA/JWE/JWK/JWS/JWT, otherwise known as JOSE) technologies. Calling `jws.Parse` with a JSON serialized payload where the `signature` field is present while `protected` is absent can lead to a nil pointer dereference. The vulnerability can be used to crash/DOS a system doing JWS verification. This vulnerability has been patched in versions 2.0.19 and 1.2.28.
INFO
Published Date :
Jan. 9, 2024, 8:15 p.m.
Last Modified :
Nov. 21, 2024, 8:54 a.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | [email protected] | ||||
| CVSS 3.1 | HIGH | [email protected] |
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2024-21664.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-21664 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2024-21664
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2024-21664 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-21664 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://github.com/lestrrat-go/jwx/commit/0e8802ce6842625845d651456493e7c87625601f Added Reference https://github.com/lestrrat-go/jwx/commit/8c53d0ae52d5ab1e2b37c5abb67def9e7958fd65 Added Reference https://github.com/lestrrat-go/jwx/commit/d69a721931a5c48b9850a42404f18e143704adcd Added Reference https://github.com/lestrrat-go/jwx/security/advisories/GHSA-pvcr-v8j8-j5q3 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Feb. 05, 2024
Action Type Old Value New Value Changed Description jwx is a Go module implementing various JWx (JWA/JWE/JWK/JWS/JWT, otherwise known as JOSE) technologies. Calling `jws.Parse` with a JSON serialized payload where the `signature` field is present while `protected` is absent can lead to a nil pointer dereference. The vulnerability can be used to crash/DOS a system doing JWS verification. This vulnerability has been patched in version 2.0.19. jwx is a Go module implementing various JWx (JWA/JWE/JWK/JWS/JWT, otherwise known as JOSE) technologies. Calling `jws.Parse` with a JSON serialized payload where the `signature` field is present while `protected` is absent can lead to a nil pointer dereference. The vulnerability can be used to crash/DOS a system doing JWS verification. This vulnerability has been patched in versions 2.0.19 and 1.2.28. Added Reference GitHub, Inc. https://github.com/lestrrat-go/jwx/commit/8c53d0ae52d5ab1e2b37c5abb67def9e7958fd65 [No types assigned] -
Initial Analysis by [email protected]
Jan. 16, 2024
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://github.com/lestrrat-go/jwx/commit/0e8802ce6842625845d651456493e7c87625601f No Types Assigned https://github.com/lestrrat-go/jwx/commit/0e8802ce6842625845d651456493e7c87625601f Patch Changed Reference Type https://github.com/lestrrat-go/jwx/commit/d69a721931a5c48b9850a42404f18e143704adcd No Types Assigned https://github.com/lestrrat-go/jwx/commit/d69a721931a5c48b9850a42404f18e143704adcd Patch Changed Reference Type https://github.com/lestrrat-go/jwx/security/advisories/GHSA-pvcr-v8j8-j5q3 No Types Assigned https://github.com/lestrrat-go/jwx/security/advisories/GHSA-pvcr-v8j8-j5q3 Exploit, Vendor Advisory Added CPE Configuration OR *cpe:2.3:a:lestrrat-go:jwx:*:*:*:*:*:*:*:* versions up to (excluding) 2.0.19 -
CVE Received by [email protected]
Jan. 09, 2024
Action Type Old Value New Value Added Description jwx is a Go module implementing various JWx (JWA/JWE/JWK/JWS/JWT, otherwise known as JOSE) technologies. Calling `jws.Parse` with a JSON serialized payload where the `signature` field is present while `protected` is absent can lead to a nil pointer dereference. The vulnerability can be used to crash/DOS a system doing JWS verification. This vulnerability has been patched in version 2.0.19. Added Reference GitHub, Inc. https://github.com/lestrrat-go/jwx/security/advisories/GHSA-pvcr-v8j8-j5q3 [No types assigned] Added Reference GitHub, Inc. https://github.com/lestrrat-go/jwx/commit/0e8802ce6842625845d651456493e7c87625601f [No types assigned] Added Reference GitHub, Inc. https://github.com/lestrrat-go/jwx/commit/d69a721931a5c48b9850a42404f18e143704adcd [No types assigned] Added CWE GitHub, Inc. CWE-476 Added CVSS V3.1 GitHub, Inc. AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Vulnerability Scoring Details
Base CVSS Score: 7.5
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.13 }} -0.58%
score
0.33550
percentile