Vulnerability-Lookup

CERTFR-2025-AVI-1129

Vulnerability from certfr_avis - Published: 2025-12-19 - Updated: 2025-12-19

De multiples vulnérabilités ont été découvertes dans les produits VMware. Elles permettent à un attaquant de provoquer un problème de sécurité non spécifié par l'éditeur.

Solutions

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

Impacted products

Vendor	Product	Description
VMware	Tanzu Platform	Extended App Support pour Tanzu Platform versions antérieures à 1.0.11
VMware	Tanzu Platform	Cloud Native Buildpacks pour Tanzu Platform versions antérieures à 0.6.1
VMware	Tanzu Platform	Elastic Application Runtime pour Tanzu Platform versions antérieures à 10.3.2
VMware	Tanzu Platform	Elastic Application Runtime pour Tanzu Platform versions antérieures à 10.2.6+LTS-T
VMware	Tanzu Kubernetes Runtime	.NET Core Buildpack versions antérieures à 2.4.72
VMware	Tanzu Platform	Elastic Application Runtime pour Tanzu Platform versions antérieures à 6.0.23+LTS-T

References

Title

Publication Time

CVE-2025-22869 (GCVE-0-2025-22869)

Vulnerability from cvelistv5 – Published: 2025-02-26 03:07 – Updated: 2025-04-11 22:03

Title

Potential denial of service in golang.org/x/crypto

Summary

SSH servers which implement file transfer protocols are vulnerable to a denial of service attack from clients which complete the key exchange slowly, or not at all, causing pending content to be read into memory, but never transmitted.

Severity

7.5 (High)


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

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-770 - Allocation of Resources Without Limits or Throttling

Assigner

References

4 references

URL	Tags
https://go.dev/cl/652135
https://go.dev/issue/71931
https://pkg.go.dev/vuln/GO-2025-3487
https://security.netapp.com/advisory/ntap-2025041…

Impacted products

1 product

Vendor	Product	Version
golang.org/x/crypto	golang.org/x/crypto/ssh	Affected: 0 , < 0.35.0 (semver)

Credits

Yuichi Watanabe

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 7.5,
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              "confidentialityImpact": "NONE",
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              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
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                "type": "CWE"
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
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    ],
    "cna": {
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          "collectionURL": "https://pkg.go.dev",
          "defaultStatus": "unaffected",
          "packageName": "golang.org/x/crypto/ssh",
          "product": "golang.org/x/crypto/ssh",
          "programRoutines": [
            {
              "name": "newHandshakeTransport"
            },
            {
              "name": "handshakeTransport.recordWriteError"
            },
            {
              "name": "handshakeTransport.kexLoop"
            },
            {
              "name": "handshakeTransport.writePacket"
            },
            {
              "name": "Client.Dial"
            },
            {
              "name": "Client.DialContext"
            },
            {
              "name": "Client.DialTCP"
            },
            {
              "name": "Client.Listen"
            },
            {
              "name": "Client.ListenTCP"
            },
            {
              "name": "Client.ListenUnix"
            },
            {
              "name": "Client.NewSession"
            },
            {
              "name": "Dial"
            },
            {
              "name": "DiscardRequests"
            },
            {
              "name": "NewClient"
            },
            {
              "name": "NewClientConn"
            },
            {
              "name": "NewServerConn"
            },
            {
              "name": "Request.Reply"
            },
            {
              "name": "Session.Close"
            },
            {
              "name": "Session.CombinedOutput"
            },
            {
              "name": "Session.Output"
            },
            {
              "name": "Session.RequestPty"
            },
            {
              "name": "Session.RequestSubsystem"
            },
            {
              "name": "Session.Run"
            },
            {
              "name": "Session.SendRequest"
            },
            {
              "name": "Session.Setenv"
            },
            {
              "name": "Session.Shell"
            },
            {
              "name": "Session.Signal"
            },
            {
              "name": "Session.Start"
            },
            {
              "name": "Session.WindowChange"
            },
            {
              "name": "channel.Accept"
            },
            {
              "name": "channel.Close"
            },
            {
              "name": "channel.CloseWrite"
            },
            {
              "name": "channel.Read"
            },
            {
              "name": "channel.ReadExtended"
            },
            {
              "name": "channel.Reject"
            },
            {
              "name": "channel.SendRequest"
            },
            {
              "name": "channel.Write"
            },
            {
              "name": "channel.WriteExtended"
            },
            {
              "name": "connection.SendAuthBanner"
            },
            {
              "name": "curve25519sha256.Client"
            },
            {
              "name": "curve25519sha256.Server"
            },
            {
              "name": "dhGEXSHA.Client"
            },
            {
              "name": "dhGEXSHA.Server"
            },
            {
              "name": "dhGroup.Client"
            },
            {
              "name": "dhGroup.Server"
            },
            {
              "name": "ecdh.Client"
            },
            {
              "name": "ecdh.Server"
            },
            {
              "name": "extChannel.Read"
            },
            {
              "name": "extChannel.Write"
            },
            {
              "name": "mux.OpenChannel"
            },
            {
              "name": "mux.SendRequest"
            },
            {
              "name": "sessionStdin.Close"
            },
            {
              "name": "sshClientKeyboardInteractive.Challenge"
            },
            {
              "name": "tcpListener.Accept"
            },
            {
              "name": "tcpListener.Close"
            },
            {
              "name": "unixListener.Accept"
            },
            {
              "name": "unixListener.Close"
            }
          ],
          "vendor": "golang.org/x/crypto",
          "versions": [
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              "lessThan": "0.35.0",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
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        {
          "lang": "en",
          "value": "Yuichi Watanabe"
        }
      ],
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          "lang": "en",
          "value": "SSH servers which implement file transfer protocols are vulnerable to a denial of service attack from clients which complete the key exchange slowly, or not at all, causing pending content to be read into memory, but never transmitted."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-770: Allocation of Resources Without Limits or Throttling",
              "lang": "en"
            }
          ]
        }
      ],
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        "orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
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          "url": "https://go.dev/cl/652135"
        },
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      "title": "Potential denial of service in golang.org/x/crypto"
    }
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    "dateUpdated": "2025-04-11T22:03:24.222Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2025-22870 (GCVE-0-2025-22870)

Vulnerability from cvelistv5 – Published: 2025-03-12 18:27 – Updated: 2026-04-16 22:39

Title

HTTP Proxy bypass using IPv6 Zone IDs in golang.org/x/net

Summary

Matching of hosts against proxy patterns can improperly treat an IPv6 zone ID as a hostname component. For example, when the NO_PROXY environment variable is set to "*.example.com", a request to "[::1%25.example.com]:80` will incorrectly match and not be proxied.

Severity

4.4 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-115 Misinterpretation of Input
CWE-115 - Misinterpretation of Input

Assigner

References

6 references

URL	Tags
https://go.dev/cl/654697
https://go.dev/issue/71984
https://groups.google.com/g/golang-announce/c/4t3…
https://pkg.go.dev/vuln/GO-2025-3503
http://www.openwall.com/lists/oss-security/2025/03/07/2
https://security.netapp.com/advisory/ntap-2025050…

Impacted products

3 products

Vendor	Product	Version
Go standard library	net/http	Affected: 0 , < 1.23.7 (semver) Affected: 1.24.0-0 , < 1.24.1 (semver)
golang.org/x/net	golang.org/x/net/http/httpproxy	Affected: 0 , < 0.36.0 (semver)
golang.org/x/net	golang.org/x/net/proxy	Affected: 0 , < 0.36.0 (semver)

Credits

Juho Forsén of Mattermost

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-05-09T20:03:37.043Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
          {
            "url": "http://www.openwall.com/lists/oss-security/2025/03/07/2"
          },
          {
            "url": "https://security.netapp.com/advisory/ntap-20250509-0007/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
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              "attackVector": "LOCAL",
              "availabilityImpact": "LOW",
              "baseScore": 4.4,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "LOW",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L",
              "version": "3.1"
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          },
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            "other": {
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                "id": "CVE-2025-22870",
                "options": [
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                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-03-18T16:31:16.493335Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
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          }
        ],
        "problemTypes": [
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        },
        "title": "CISA ADP Vulnrichment"
      }
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          "collectionURL": "https://pkg.go.dev",
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              "name": "ProxyFromEnvironment"
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          ],
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              "status": "affected",
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              "name": "config.useProxy"
            },
            {
              "name": "domainMatch.match"
            }
          ],
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            {
              "name": "PerHost.dialerForRequest"
            },
            {
              "name": "PerHost.AddFromString"
            },
            {
              "name": "Dial"
            },
            {
              "name": "FromEnvironment"
            },
            {
              "name": "FromEnvironmentUsing"
            },
            {
              "name": "PerHost.Dial"
            },
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              "name": "PerHost.DialContext"
            }
          ],
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              "status": "affected",
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              "versionType": "semver"
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          "lang": "en",
          "value": "Juho Fors\u00e9n of Mattermost"
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      ],
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        }
      ],
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          "url": "https://pkg.go.dev/vuln/GO-2025-3503"
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      "title": "HTTP Proxy bypass using IPv6 Zone IDs in golang.org/x/net"
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  },
  "dataType": "CVE_RECORD",
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}

CVE-2025-22871 (GCVE-0-2025-22871)

Vulnerability from cvelistv5 – Published: 2025-04-08 20:04 – Updated: 2026-05-12 12:04

Title

Request smuggling due to acceptance of invalid chunked data in net/http

Summary

The net/http package improperly accepts a bare LF as a line terminator in chunked data chunk-size lines. This can permit request smuggling if a net/http server is used in conjunction with a server that incorrectly accepts a bare LF as part of a chunk-ext.

Severity

9.1 (Critical)


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

SSVC

Exploitation: none Automatable: yes Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-444 - Inconsistent Interpretation of HTTP Requests ('HTTP Request Smuggling')

Assigner

References

6 references

URL	Tags
https://go.dev/cl/652998
https://go.dev/issue/71988
https://groups.google.com/g/golang-announce/c/Y2u…
https://pkg.go.dev/vuln/GO-2025-3563
http://www.openwall.com/lists/oss-security/2025/04/04/4
https://cert-portal.siemens.com/productcert/html/…

Impacted products

2 products

Vendor	Product	Version
Go standard library	net/http/internal	Affected: 0 , < 1.23.8 (semver) Affected: 1.24.0-0 , < 1.24.2 (semver)
Siemens	SENTRON 7KT PAC1261 Data Manager	Affected: 0 , < V2.1.0 (custom)

Credits

Jeppe Bonde Weikop

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-04-08T21:03:21.913Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        ],
        "providerMetadata": {
          "dateUpdated": "2025-04-18T14:57:31.331Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SENTRON 7KT PAC1261 Data Manager",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V2.1.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:04:11.015Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-783943.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://pkg.go.dev",
          "defaultStatus": "unaffected",
          "packageName": "net/http/internal",
          "product": "net/http/internal",
          "programRoutines": [
            {
              "name": "readChunkLine"
            },
            {
              "name": "chunkedReader.Read"
            }
          ],
          "vendor": "Go standard library",
          "versions": [
            {
              "lessThan": "1.23.8",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThan": "1.24.2",
              "status": "affected",
              "version": "1.24.0-0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Jeppe Bonde Weikop"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The net/http package improperly accepts a bare LF as a line terminator in chunked data chunk-size lines. This can permit request smuggling if a net/http server is used in conjunction with a server that incorrectly accepts a bare LF as part of a chunk-ext."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-444: Inconsistent Interpretation of HTTP Requests (\u0027HTTP Request Smuggling\u0027)",
              "lang": "en"
            }
          ]
        }
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CVE-2025-22872 (GCVE-0-2025-22872)

Vulnerability from cvelistv5 – Published: 2025-04-16 17:13 – Updated: 2025-05-16 23:03

Title

Incorrect Neutralization of Input During Web Page Generation in x/net in golang.org/x/net

Summary

The tokenizer incorrectly interprets tags with unquoted attribute values that end with a solidus character (/) as self-closing. When directly using Tokenizer, this can result in such tags incorrectly being marked as self-closing, and when using the Parse functions, this can result in content following such tags as being placed in the wrong scope during DOM construction, but only when tags are in foreign content (e.g. <math>, <svg>, etc contexts).

Severity

6.5 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-79

Assigner

References

5 references

URL	Tags
https://go.dev/cl/662715
https://go.dev/issue/73070
https://groups.google.com/g/golang-announce/c/ezS…
https://pkg.go.dev/vuln/GO-2025-3595
https://security.netapp.com/advisory/ntap-2025051…

Impacted products

1 product

Vendor	Product	Version
golang.org/x/net	golang.org/x/net/html	Affected: 0 , < 0.38.0 (semver)

Credits

Sean Ng (https://ensy.zip)

Show details on NVD website

JSON

To clipboard

{
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CVE-2025-22874 (GCVE-0-2025-22874)

Vulnerability from cvelistv5 – Published: 2025-06-11 16:42 – Updated: 2025-06-16 20:26

Title

Usage of ExtKeyUsageAny disables policy validation in crypto/x509

Summary

Calling Verify with a VerifyOptions.KeyUsages that contains ExtKeyUsageAny unintentionally disabledpolicy validation. This only affected certificate chains which contain policy graphs, which are rather uncommon.

Severity

7.5 (High)


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

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-295 - Improper Certificate Validation

Assigner

References

4 references

URL	Tags
https://go.dev/cl/670375
https://go.dev/issue/73612
https://groups.google.com/g/golang-announce/c/ufZ…
https://pkg.go.dev/vuln/GO-2025-3749

Impacted products

1 product

Vendor	Product	Version
Go standard library	crypto/x509	Affected: 1.24.0-0 , < 1.24.4 (semver)

Credits

Krzysztof Skrzętnicki (@Tener) of Teleport

Show details on NVD website

JSON

To clipboard

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CVE-2025-24294 (GCVE-0-2025-24294)

Vulnerability from cvelistv5 – Published: 2025-07-12 03:30 – Updated: 2025-07-16 13:37

Summary

The attack vector is a potential Denial of Service (DoS). The vulnerability is caused by an insufficient check on the length of a decompressed domain name within a DNS packet. An attacker can craft a malicious DNS packet containing a highly compressed domain name. When the resolv library parses such a packet, the name decompression process consumes a large amount of CPU resources, as the library does not limit the resulting length of the name. This resource consumption can cause the application thread to become unresponsive, resulting in a Denial of Service condition.

Severity

7.5 (High)


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

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-400 - Uncontrolled Resource Consumption

Assigner

hackerone

References

1 reference

URL	Tags
https://www.ruby-lang.org/en/news/2025/07/08/dos-…

Impacted products

1 product

Vendor	Product	Version
Ruby	resolv	Affected: 0.2 , ≤ 0.2.2 (custom) Affected: 0.3.0 , ≤ 0.3.0 (custom) Affected: 0.6 , ≤ 0.6.1 (custom)

Show details on NVD website

JSON

To clipboard

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CVE-2025-25184 (GCVE-0-2025-25184)

Vulnerability from cvelistv5 – Published: 2025-02-12 16:20 – Updated: 2025-11-03 21:12

Title

Possible Log Injection in Rack::CommonLogger

Summary

Rack provides an interface for developing web applications in Ruby. Prior to versions 2.2.11, 3.0.12, and 3.1.10, Rack::CommonLogger can be exploited by crafting input that includes newline characters to manipulate log entries. The supplied proof-of-concept demonstrates injecting malicious content into logs. When a user provides the authorization credentials via Rack::Auth::Basic, if success, the username will be put in env['REMOTE_USER'] and later be used by Rack::CommonLogger for logging purposes. The issue occurs when a server intentionally or unintentionally allows a user creation with the username contain CRLF and white space characters, or the server just want to log every login attempts. If an attacker enters a username with CRLF character, the logger will log the malicious username with CRLF characters into the logfile. Attackers can break log formats or insert fraudulent entries, potentially obscuring real activity or injecting malicious data into log files. Versions 2.2.11, 3.0.12, and 3.1.10 contain a fix.

Severity

5.7 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:P

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-93 - Improper Neutralization of CRLF Sequences ('CRLF Injection')
CWE-117 - Improper Output Neutralization for Logs

Assigner

GitHub_M

References

3 references

URL	Tags
https://github.com/rack/rack/security/advisories/…	x_refsource_CONFIRM
https://github.com/rack/rack/commit/074ae244430cd…	x_refsource_MISC
https://lists.debian.org/debian-lts-announce/2025…

Impacted products

1 product

Vendor	Product	Version
rack	rack	Affected: < 2.2.11 Affected: >= 3.0, < 3.0.12 Affected: >= 3.1, < 3.1.10

Show details on NVD website

JSON

To clipboard

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CVE-2025-25186 (GCVE-0-2025-25186)

Vulnerability from cvelistv5 – Published: 2025-02-10 15:55 – Updated: 2025-02-12 15:46

Title

Net::IMAP vulnerable to possible DoS by memory exhaustion

Summary

Net::IMAP implements Internet Message Access Protocol (IMAP) client functionality in Ruby. Starting in version 0.3.2 and prior to versions 0.3.8, 0.4.19, and 0.5.6, there is a possibility for denial of service by memory exhaustion in `net-imap`'s response parser. At any time while the client is connected, a malicious server can send can send highly compressed `uid-set` data which is automatically read by the client's receiver thread. The response parser uses `Range#to_a` to convert the `uid-set` data into arrays of integers, with no limitation on the expanded size of the ranges. Versions 0.3.8, 0.4.19, 0.5.6, and higher fix this issue. Additional details for proper configuration of fixed versions and backward compatibility are available in the GitHub Security Advisory.

Severity

6.5 (Medium)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-400 - Uncontrolled Resource Consumption
CWE-405 - Asymmetric Resource Consumption (Amplification)
CWE-409 - Improper Handling of Highly Compressed Data (Data Amplification)
CWE-770 - Allocation of Resources Without Limits or Throttling
CWE-789 - Memory Allocation with Excessive Size Value
CWE-1287 - Improper Validation of Specified Type of Input

Assigner

GitHub_M

References

4 references

URL	Tags
https://github.com/ruby/net-imap/security/advisor…	x_refsource_CONFIRM
https://github.com/ruby/net-imap/commit/70e3ddd07…	x_refsource_MISC
https://github.com/ruby/net-imap/commit/c8c5a6437…	x_refsource_MISC
https://github.com/ruby/net-imap/commit/cb92191b1…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
ruby	net-imap	Affected: >= 0.3.2, < 0.3.8 Affected: >= 0.4.0, < 0.4.19 Affected: >= 0.5.0, < 0.5.6

Show details on NVD website

JSON

To clipboard

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CVE-2025-27111 (GCVE-0-2025-27111)

Vulnerability from cvelistv5 – Published: 2025-03-04 15:26 – Updated: 2025-11-03 21:13

Title

Escape Sequence Injection vulnerability in Rack lead to Possible Log Injection

Summary

Rack is a modular Ruby web server interface. The Rack::Sendfile middleware logs unsanitised header values from the X-Sendfile-Type header. An attacker can exploit this by injecting escape sequences (such as newline characters) into the header, resulting in log injection. This vulnerability is fixed in 2.2.12, 3.0.13, and 3.1.11.

Severity

6.9 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-93 - Improper Neutralization of CRLF Sequences ('CRLF Injection')
CWE-117 - Improper Output Neutralization for Logs

Assigner

GitHub_M

References

5 references

URL	Tags
https://github.com/rack/rack/security/advisories/…	x_refsource_CONFIRM
https://github.com/rack/rack/commit/803aa221e8302…	x_refsource_MISC
https://github.com/rack/rack/commit/aeac570bb8080…	x_refsource_MISC
https://github.com/rack/rack/commit/b13bc6bfc7506…	x_refsource_MISC
https://lists.debian.org/debian-lts-announce/2025…

Impacted products

1 product

Vendor	Product	Version
rack	rack	Affected: < 2.2.12 Affected: >= 3.0, < 3.0.13 Affected: >= 3.1, < 3.1.11

Show details on NVD website

JSON

To clipboard

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CVE-2025-27219 (GCVE-0-2025-27219)

Vulnerability from cvelistv5 – Published: 2025-03-03 00:00 – Updated: 2025-11-03 21:13

Summary

In the CGI gem before 0.4.2 for Ruby, the CGI::Cookie.parse method in the CGI library contains a potential Denial of Service (DoS) vulnerability. The method does not impose any limit on the length of the raw cookie value it processes. This oversight can lead to excessive resource consumption when parsing extremely large cookies.

Severity

5.8 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-770 - Allocation of Resources Without Limits or Throttling

Assigner

mitre

References

3 references

URL	Tags
https://hackerone.com/reports/2936778
https://github.com/rubysec/ruby-advisory-db/blob/…
https://lists.debian.org/debian-lts-announce/2025…

Impacted products

1 product

Vendor	Product	Version
ruby-lang	CGI	Affected: 0 , < 0.3.5.1 (custom) Affected: 0.3.6 , < 0.3.7 (custom) Affected: 0.4.0 , < 0.4.2 (custom)

Show details on NVD website

JSON

To clipboard

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  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2025-27219",
    "datePublished": "2025-03-03T00:00:00.000Z",
    "dateReserved": "2025-02-20T00:00:00.000Z",
    "dateUpdated": "2025-11-03T21:13:23.842Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

CERTFR-2025-AVI-1129

Solutions

CVE-2025-22869 (GCVE-0-2025-22869)

CVE-2025-22870 (GCVE-0-2025-22870)

CVE-2025-22871 (GCVE-0-2025-22871)

CVE-2025-22872 (GCVE-0-2025-22872)

CVE-2025-22874 (GCVE-0-2025-22874)

CVE-2025-24294 (GCVE-0-2025-24294)

CVE-2025-25184 (GCVE-0-2025-25184)

CVE-2025-25186 (GCVE-0-2025-25186)

CVE-2025-27111 (GCVE-0-2025-27111)

CVE-2025-27219 (GCVE-0-2025-27219)

Tags

Sightings

Nomenclature