CVE-2023-3894

HIGH EPSS 50.0%
Published Aug 8, 20232y ago · Modified Jun 17, 20262w ago
7.5 CVSS 3.1
High
Find Similar
Published Aug 8, 2023 2y ago
Last Modified Jun 17, 2026 2w ago

Description

Those using jackson-dataformats-text to parse TOML data may be vulnerable to Denial of Service attacks (DOS). If the parser is running on user supplied input, an attacker may supply content that causes the parser to crash by stackoverflow. This effect may support a denial of service attack.

CVSS Details

Base Score
7.5
Exploitability
3.9
Impact
3.6
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
50.0% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 2

CWE-20 Improper Input Validation Validation
CWE-787 Out-of-bounds Write Memory Safety

Affected Products 1

VendorProductVersionRange
fasterxmljackson-dataformats-text* <2.15.0

References 3

  • bugs.chromium.org https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50083
    Issue TrackingPatchThird Party Advisory
  • github.com https://github.com/FasterXML/jackson-dataformats-text/blob/2.16/release-notes/VERSION-2.x
    Release Notes
  • github.com https://github.com/FasterXML/jackson-dataformats-text/pull/398
    Patch

Remediation

  • bugs.chromium.org https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50083
    Issue TrackingPatchThird Party Advisory
  • github.com https://github.com/FasterXML/jackson-dataformats-text/pull/398
    Patch