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[email protected]CVE-2023-26048

HistoryApr 18, 2023 - 9:15 p.m.

CVE-2023-26048

2023-04-1821:15:08

CWE-770

CWE-400

[email protected]

web.nvd.nist.gov

242

jetty

cve-2023-26048

outofmemoryerror

web server

servlet engine

multipart support

security patch

nvd

servlets

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

AI Score

5.2

Confidence

High

EPSS

0.002

Percentile

62.1%

JSON

Jetty is a java based web server and servlet engine. In affected versions servlets with multipart support (e.g. annotated with @MultipartConfig) that call HttpServletRequest.getParameter() or HttpServletRequest.getParts() may cause OutOfMemoryError when the client sends a multipart request with a part that has a name but no filename and very large content. This happens even with the default settings of fileSizeThreshold=0 which should stream the whole part content to disk. An attacker client may send a large multipart request and cause the server to throw OutOfMemoryError. However, the server may be able to recover after the OutOfMemoryError and continue its service – although it may take some time. This issue has been patched in versions 9.4.51, 10.0.14, and 11.0.14. Users are advised to upgrade. Users unable to upgrade may set the multipart parameter maxRequestSize which must be set to a non-negative value, so the whole multipart content is limited (although still read into memory).

Affected configurations

Vulners

NVD

Node

eclipsecaliforniumRange<9.4.51

eclipsecaliforniumRange10.0.0–10.0.14

eclipsecaliforniumRange11.0.0–11.0.14

VendorProductVersionCPE
eclipseeclipse_ide*cpe:2.3:a:eclipse:eclipse_ide:*:*:*:*:*:*:*:*
eclipseeclipse_ide*cpe:2.3:a:eclipse:eclipse_ide:*:*:*:*:*:*:*:*
eclipseeclipse_ide*cpe:2.3:a:eclipse:eclipse_ide:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
eclipse	eclipse_ide	*	cpe:2.3:a:eclipse:eclipse_ide::::::::
eclipse	eclipse_ide	*	cpe:2.3:a:eclipse:eclipse_ide::::::::
eclipse	eclipse_ide	*	cpe:2.3:a:eclipse:eclipse_ide::::::::

CNA Affected

[
  {
    "vendor": "eclipse",
    "product": "jetty.project",
    "versions": [
      {
        "version": "< 9.4.51",
        "status": "affected"
      },
      {
        "version": ">= 10.0.0, < 10.0.14",
        "status": "affected"
      },
      {
        "version": ">= 11.0.0, < 11.0.14",
        "status": "affected"
      }
    ]
  }
]