CVE-2018-5161 (GCVE-0-2018-5161)

Vulnerability from cvelistv5 – Published: 2018-06-11 21:00 – Updated: 2024-08-05 05:26
VLAI
Summary
Crafted message headers can cause a Thunderbird process to hang on receiving the message. This vulnerability affects Thunderbird ESR < 52.8 and Thunderbird < 52.8.
Severity
4.3 (Medium)
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
CWE
  • Hang via malformed headers
Assigner
References
URL Tags
https://access.redhat.com/errata/RHSA-2018:1726 vendor-advisoryx_refsource_REDHAT
https://security.gentoo.org/glsa/201811-13 vendor-advisoryx_refsource_GENTOO
https://www.mozilla.org/security/advisories/mfsa2… x_refsource_CONFIRM
https://usn.ubuntu.com/3660-1/ vendor-advisoryx_refsource_UBUNTU
http://www.securitytracker.com/id/1040946 vdb-entryx_refsource_SECTRACK
https://lists.debian.org/debian-lts-announce/2018… mailing-listx_refsource_MLIST
https://access.redhat.com/errata/RHSA-2018:1725 vendor-advisoryx_refsource_REDHAT
https://www.debian.org/security/2018/dsa-4209 vendor-advisoryx_refsource_DEBIAN
https://bugzilla.mozilla.org/show_bug.cgi?id=1411720 x_refsource_CONFIRM
Impacted products
Vendor Product Version CPE status
Mozilla Thunderbird ESR Affected: unspecified , < 52.8 (custom)
guessed Create a notification for this product.
Mozilla Thunderbird Affected: unspecified , < 52.8 (custom)
guessed Create a notification for this product.
Date Public
2018-05-18 00:00
Show details on NVD website
To clipboard 

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    "redhat_vex": {
      "aggregate_severity": "Moderate",
      "current_release_date": "2025-11-21T16:40:21+00:00",
      "cve": "CVE-2018-5161",
      "id": "CVE-2018-5161",
      "initial_release_date": "2018-05-18T00:00:00+00:00",
      "product_status:fixed": "55",
      "product_status:known_not_affected": "2",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "Mozilla: Hang via malformed headers",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2018/cve-2018-5161.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "important",
      "current_release_date": "2026-07-15T20:30:35Z",
      "cve": "CVE-2018-5161",
      "id": "CVE-2018-5161",
      "initial_release_date": "2023-02-15T04:31:59Z",
      "product_status:known_affected": "24",
      "product_status:recommended": "87",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2018-5161",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2018-5161.json",
      "version": "11"
    }
  }
}