alsa-2025:18285
Vulnerability from osv_almalinux
Published
2025-10-20 00:00
Modified
2025-10-20 11:50
Summary
Important: firefox security update
Details

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.

Security Fix(es):

  • thunderbird: firefox: Memory safety bugs (CVE-2025-11714)
  • thunderbird: firefox: Out of bounds read/write in a privileged process triggered by WebGL textures (CVE-2025-11709)
  • thunderbird: firefox: Cross-process information leaked due to malicious IPC messages (CVE-2025-11710)
  • thunderbird: firefox: Use-after-free in MediaTrackGraphImpl::GetInstance() (CVE-2025-11708)
  • thunderbird: firefox: An OBJECT tag type attribute overrode browser behavior on web resources without a content-type (CVE-2025-11712)
  • thunderbird: firefox: Memory safety bugs fixed in Firefox ESR 140.4, Thunderbird ESR 140.4, Firefox 144 and Thunderbird 144 (CVE-2025-11715)
  • thunderbird: firefox: Some non-writable Object properties could be modified (CVE-2025-11711)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "AlmaLinux:8",
        "name": "firefox"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "140.4.0-3.el8_10.alma.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "details": "Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.  \n\nSecurity Fix(es):  \n\n  * thunderbird: firefox: Memory safety bugs (CVE-2025-11714)\n  * thunderbird: firefox: Out of bounds read/write in a privileged process triggered by WebGL textures (CVE-2025-11709)\n  * thunderbird: firefox: Cross-process information leaked due to malicious IPC messages (CVE-2025-11710)\n  * thunderbird: firefox: Use-after-free in MediaTrackGraphImpl::GetInstance() (CVE-2025-11708)\n  * thunderbird: firefox: An OBJECT tag type attribute overrode browser behavior on web resources without a content-type (CVE-2025-11712)\n  * thunderbird: firefox: Memory safety bugs fixed in Firefox ESR 140.4, Thunderbird ESR 140.4, Firefox 144 and Thunderbird 144 (CVE-2025-11715)\n  * thunderbird: firefox: Some non-writable Object properties could be modified (CVE-2025-11711)\n\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n",
  "id": "ALSA-2025:18285",
  "modified": "2025-10-20T11:50:28Z",
  "published": "2025-10-20T00:00:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2025:18285"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2025-11708"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2025-11709"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2025-11710"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2025-11711"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2025-11712"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2025-11714"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2025-11715"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2403763"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2403765"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2403768"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2403769"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2403770"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2403774"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2403776"
    },
    {
      "type": "ADVISORY",
      "url": "https://errata.almalinux.org/8/ALSA-2025-18285.html"
    }
  ],
  "related": [
    "CVE-2025-11714",
    "CVE-2025-11709",
    "CVE-2025-11710",
    "CVE-2025-11708",
    "CVE-2025-11712",
    "CVE-2025-11715",
    "CVE-2025-11711"
  ],
  "summary": "Important: firefox security update"
}


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Sightings

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  • 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.