Overview
- Description
- Fault Injection vulnerability in wc_ed25519_sign_msg function in wolfssl/wolfcrypt/src/ed25519.c in WolfSSL wolfssl5.6.6 on Linux/Windows allows remote attacker co-resides in the same system with a victim process to disclose information and escalate privileges via Rowhammer fault injection to the ed25519_key structure.
- Source
- facts@wolfssl.com
- NVD status
- Analyzed
Risk scores
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:L/UI:N/S:U/C:H/I:H/A:H
- Severity
- HIGH
Social media
- Hype score
- Not currently trending
Configurations
[
{
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{
"negate": false,
"cpeMatch": [
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"vulnerable": true,
"matchCriteriaId": "1324CF72-54B2-4CEA-A160-47EE84B56035"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
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"criteria": "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*",
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{
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"matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA"
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"operator": "OR"
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"operator": "AND"
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]