- Description
- A bug in WebAssembly code generation could have lead to a crash. It may have been possible for an attacker to leverage this to achieve code execution. This vulnerability affects Firefox < 135, Firefox ESR < 128.7, Thunderbird < 128.7, and Thunderbird < 135.
- Source
- security@mozilla.org
- NVD status
- Analyzed
CVSS 3.1
- Type
- Primary
- Base score
- 8.8
- Impact score
- 5.9
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Severity
- HIGH
- nvd@nist.gov
- NVD-CWE-noinfo
- 134c704f-9b21-4f2e-91b3-4a467353bcc0
- CWE-94
- Hype score
- Not currently trending
CVE-2025-1011 Code Execution Vulnerability in Mozilla Firefox and Thunderbird WebAssembly Renderer https://t.co/fNiS3dXp9L
@VulmonFeeds
4 Feb 2025
32 Impressions
0 Retweets
0 Likes
0 Bookmarks
0 Replies
0 Quotes
CVE-2025-1011 A bug in WebAssembly code generation could have lead to a crash. It may have been possible for an attacker to leverage this to achieve code execution. This vulnerabilit… https://t.co/zYFPgG0WsG
@CVEnew
4 Feb 2025
307 Impressions
0 Retweets
1 Like
0 Bookmarks
0 Replies
0 Quotes
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:mozilla:firefox:*:*:*:*:esr:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B1B11C09-3033-44F5-ACC7-591196075CB1",
"versionEndExcluding": "128.7.0"
},
{
"criteria": "cpe:2.3:a:mozilla:firefox:*:*:*:*:-:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C08017D5-BBC7-4E01-92D2-CE2E2ED9453A",
"versionEndExcluding": "135.0"
},
{
"criteria": "cpe:2.3:a:mozilla:thunderbird:*:*:*:*:-:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F8E84F18-A04E-4E18-8AB6-16EB629F7C84",
"versionEndExcluding": "135.0"
},
{
"criteria": "cpe:2.3:a:mozilla:thunderbird:*:*:*:*:esr:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0504330C-A82A-4E1E-9774-38CCB3DF8D92",
"versionEndExcluding": "128.7.0",
"versionStartIncluding": "128.0.1"
}
],
"operator": "OR"
}
]
}
]