Overview
- Description
- Mozilla Firefox before 21.0, Firefox ESR 17.x before 17.0.6, Thunderbird before 17.0.6, and Thunderbird ESR 17.x before 17.0.6 do not properly initialize data structures for the nsDOMSVGZoomEvent::mPreviousScale and nsDOMSVGZoomEvent::mNewScale functions, which allows remote attackers to obtain sensitive information from process memory via a crafted web site.
- Source
- security@mozilla.org
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 6.5
- Impact score
- 3.6
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 4.3
- Impact score
- 2.9
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:P/I:N/A:N
Known exploits
Data from CISA
- Vulnerability name
- Mozilla Firefox Information Disclosure Vulnerability
- Exploit added on
- Mar 3, 2022
- Exploit action due
- Mar 24, 2022
- Required action
- Apply updates per vendor instructions.
Weaknesses
- nvd@nist.gov
- CWE-665
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "DBE90626-80E9-42AF-B3D6-1BC1A198134A",
"versionEndExcluding": "21.0"
},
{
"criteria": "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "00DB2973-F49D-4FB9-9692-9C8ED7E5A4A9",
"versionEndExcluding": "17.0.6",
"versionStartIncluding": "17.0"
},
{
"criteria": "cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C932E9FE-70EB-472A-B4A8-8947E89087AB",
"versionEndExcluding": "17.0.6"
},
{
"criteria": "cpe:2.3:a:mozilla:thunderbird_esr:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "83CBB1DA-7360-4268-876F-7E69BA2A9C69",
"versionEndExcluding": "17.0.6",
"versionStartIncluding": "17.0"
}
],
"operator": "OR"
}
]
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:-:*:*:*",
"vulnerable": true,
"matchCriteriaId": "CB66DB75-2B16-4EBF-9B93-CE49D8086E41"
},
{
"criteria": "cpe:2.3:o:canonical:ubuntu_linux:12.10:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E2076871-2E80-4605-A470-A41C1A8EC7EE"
},
{
"criteria": "cpe:2.3:o:canonical:ubuntu_linux:13.04:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "EFAA48D9-BEB4-4E49-AD50-325C262D46D9"
}
],
"operator": "OR"
}
]
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "16F59A04-14CF-49E2-9973-645477EA09DA"
}
],
"operator": "OR"
}
]
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:redhat:gluster_storage_server_for_on-premise:2.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "EC489F35-07F1-4C3E-80B9-78F0689BC54B"
},
{
"criteria": "cpe:2.3:o:redhat:enterprise_linux_desktop:5.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "133AAFA7-AF42-4D7B-8822-AA2E85611BF5"
},
{
"criteria": "cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "EE249E1B-A1FD-4E08-AA71-A0E1F10FFE97"
},
{
"criteria": "cpe:2.3:o:redhat:enterprise_linux_eus:5.9:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6252E88C-27FF-420D-A64A-C34124CF7E6A"
},
{
"criteria": "cpe:2.3:o:redhat:enterprise_linux_eus:6.4:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8A8E07B7-3739-4BEB-88F8-C7F62431E889"
},
{
"criteria": "cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems:5.0_s390x:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "90BE67DA-1F52-43DD-8610-8F8D414C0189"
},
{
"criteria": "cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems:6.0_s390x:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C84EAAE7-0249-4EA1-B8D3-E039B03ACDC3"
},
{
"criteria": "cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems_eus:5.9_s390x:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "CF88F74A-2BD3-4AE1-B0F0-F1D6868DA154"
},
{
"criteria": "cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems_eus:6.4_s390x:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8DC5B615-5B9E-40EC-98DE-9FD16DAC9FEA"
},
{
"criteria": "cpe:2.3:o:redhat:enterprise_linux_for_power_big_endian:5.0_ppc:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "29BBF1AC-F31F-4251-8054-0D89A8E6E990"
},
{
"criteria": "cpe:2.3:o:redhat:enterprise_linux_for_power_big_endian:6.0_ppc64:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6D8D654F-2442-4EA0-AF89-6AC2CD214772"
},
{
"criteria": "cpe:2.3:o:redhat:enterprise_linux_for_power_big_endian_eus:5.9_ppc:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8535D453-1063-4D47-803A-DB09D1D8EEA5"
},
{
"criteria": "cpe:2.3:o:redhat:enterprise_linux_for_power_big_endian_eus:6.4_ppc64:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "FE4E4888-46C6-4DE0-B591-A7FB914F5238"
},
{
"criteria": "cpe:2.3:o:redhat:enterprise_linux_for_scientific_computing:6.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "634C23AC-AC9C-43F4-BED8-1C720816D5E3"
},
{
"criteria": "cpe:2.3:o:redhat:enterprise_linux_server:5.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "54D669D4-6D7E-449D-80C1-28FA44F06FFE"
},
{
"criteria": "cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9BBCD86A-E6C7-4444-9D74-F861084090F0"
},
{
"criteria": "cpe:2.3:o:redhat:enterprise_linux_server_aus:5.9:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "92C9F1C4-55B0-426D-BB5E-01372C23AF97"
},
{
"criteria": "cpe:2.3:o:redhat:enterprise_linux_server_aus:6.4:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "AF83BB87-B203-48F9-9D06-48A5FE399050"
},
{
"criteria": "cpe:2.3:o:redhat:enterprise_linux_server_eus_from_rhui:5.9:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "54F65E6D-500C-4C13-9EB8-FEA1B6912117"
},
{
"criteria": "cpe:2.3:o:redhat:enterprise_linux_server_eus_from_rhui:6.4:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "AFBD04ED-609B-4B67-8C4F-BEB8FD6260F9"
},
{
"criteria": "cpe:2.3:o:redhat:enterprise_linux_workstation:5.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D0AC5CD5-6E58-433C-9EB3-6DFE5656463E"
},
{
"criteria": "cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E5ED5807-55B7-47C5-97A6-03233F4FBC3A"
}
],
"operator": "OR"
}
]
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:opensuse:opensuse:12.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D806A17E-B8F9-466D-807D-3F1E77603DC8"
},
{
"criteria": "cpe:2.3:o:opensuse:opensuse:12.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "DFBF430B-0832-44B0-AA0E-BA9E467F7668"
}
],
"operator": "OR"
}
]
}
]