GHSA-5QXX-2MQF-3V7G

Vulnerability from github – Published: 2025-04-03 04:41 – Updated: 2025-11-18 09:30
VLAI
Details

A flaw was found in libsoup. The package is vulnerable to a heap buffer over-read when sniffing content via the skip_insight_whitespace() function. Libsoup clients may read one byte out-of-bounds in response to a crafted HTTP response by an HTTP server.

Severity
7.0 (High)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H
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{
  "affected": [],
  "aliases": [
    "CVE-2025-2784"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-04-03T03:15:18Z",
    "severity": "HIGH"
  },
  "details": "A flaw was found in libsoup. The package is vulnerable to a heap buffer over-read when sniffing content via the skip_insight_whitespace() function. Libsoup clients may read one byte out-of-bounds in response to a crafted HTTP response by an HTTP server.",
  "id": "GHSA-5qxx-2mqf-3v7g",
  "modified": "2025-11-18T09:30:50Z",
  "published": "2025-04-03T04:41:19Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-2784"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2025/04/msg00036.html"
    },
    {
      "type": "WEB",
      "url": "https://gitlab.gnome.org/GNOME/libsoup/-/issues/422"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2354669"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/security/cve/CVE-2025-2784"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2025:9179"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2025:8663"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2025:8482"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2025:8481"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2025:8480"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2025:8252"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2025:8140"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2025:8139"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2025:8132"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2025:8126"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2025:7505"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2025:21657"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H",
      "type": "CVSS_V3"
    }
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.