- Description
- An integer overflow can be triggered in SQLite’s `concat_ws()` function. The resulting, truncated integer is then used to allocate a buffer. When SQLite then writes the resulting string to the buffer, it uses the original, untruncated size and thus a wild Heap Buffer overflow of size ~4GB can be triggered. This can result in arbitrary code execution.
- Source
- cve-coordination@google.com
- NVD status
- Analyzed
- Products
- sqlite
CVSS 4.0
- Type
- Secondary
- Base score
- 6.9
- Impact score
- -
- Exploitability score
- -
- Vector string
- CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- Severity
- MEDIUM
CVSS 3.1
- Type
- Primary
- Base score
- 9.8
- Impact score
- 5.9
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Severity
- CRITICAL
- Hype score
- Not currently trending
🚨 CVE-2025-3277 🟠 MEDIUM (6.9) 🏢 SQLite - concat_ws() 🏗️ < 3.49.1 🔗 https://t.co/Dr4SuQALvA #CyberCron #VulnAlert #InfoSec https://t.co/8FbPvfA7G3
@cybercronai
16 Apr 2025
16 Impressions
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A severe vulnerability was disclosed for SQLite (CVE-2025-3277) https://t.co/SPDSSSgksP
@vuldb
14 Apr 2025
9 Impressions
0 Retweets
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CVE-2025-3277 An integer overflow can be triggered in SQLite’s `concat_ws()` function. The resulting, truncated integer is then used to allocate a buffer. When SQLite then writes the… https://t.co/1FKlyMOKiL
@CVEnew
14 Apr 2025
433 Impressions
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[
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:sqlite:sqlite:*:*:*:*:*:*:*:*",
"matchCriteriaId": "42F127F3-9545-4944-86C7-38FE88E9DEBA",
"versionEndExcluding": "3.49.1",
"versionStartIncluding": "3.44.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
]