The design of Advanced Encryption Standard (AES), aka Rijndael, allows remote attackers…
Priority LOW 25Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- High
- Impact type
- —
- Confidentiality · integrity · availability
- Partial · Partial · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
The design of Advanced Encryption Standard (AES), aka Rijndael, allows remote attackers to recover AES keys via timing attacks on S-box lookups, which are difficult to perform in constant time in AES implementations.
Why it matters now
EPSS 0.0074 54th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 28
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:openssl:openssl:0.9.1c:*:*:*:*:*:*:* | 0.9.1c | Vulnerable | OpenSSL |
| cpe:2.3:a:openssl:openssl:0.9.2b:*:*:*:*:*:*:* | 0.9.2b | Vulnerable | OpenSSL |
| cpe:2.3:a:openssl:openssl:0.9.3:*:*:*:*:*:*:* | 0.9.3 | Vulnerable | OpenSSL |
| cpe:2.3:a:openssl:openssl:0.9.4:*:*:*:*:*:*:* | 0.9.4 | Vulnerable | OpenSSL |
| cpe:2.3:a:openssl:openssl:0.9.5:*:*:*:*:*:*:* | 0.9.5 | Vulnerable | OpenSSL |
| cpe:2.3:a:openssl:openssl:0.9.5a:*:*:*:*:*:*:* | 0.9.5a | Vulnerable | OpenSSL |
| cpe:2.3:a:openssl:openssl:0.9.6:*:*:*:*:*:*:* | 0.9.6 | Vulnerable | OpenSSL |
| cpe:2.3:a:openssl:openssl:0.9.6a:*:*:*:*:*:*:* | 0.9.6a | Vulnerable | OpenSSL |
| cpe:2.3:a:openssl:openssl:0.9.6b:*:*:*:*:*:*:* | 0.9.6b | Vulnerable | OpenSSL |
| cpe:2.3:a:openssl:openssl:0.9.6c:*:*:*:*:*:*:* | 0.9.6c | Vulnerable | OpenSSL |
- cpe:2.3:a:openssl:openssl:0.9.1c:*:*:*:*:*:*:* Versions 0.9.1c Vulnerable ·OpenSSL
- cpe:2.3:a:openssl:openssl:0.9.2b:*:*:*:*:*:*:* Versions 0.9.2b Vulnerable ·OpenSSL
- cpe:2.3:a:openssl:openssl:0.9.3:*:*:*:*:*:*:* Versions 0.9.3 Vulnerable ·OpenSSL
- cpe:2.3:a:openssl:openssl:0.9.4:*:*:*:*:*:*:* Versions 0.9.4 Vulnerable ·OpenSSL
- cpe:2.3:a:openssl:openssl:0.9.5:*:*:*:*:*:*:* Versions 0.9.5 Vulnerable ·OpenSSL
- cpe:2.3:a:openssl:openssl:0.9.5a:*:*:*:*:*:*:* Versions 0.9.5a Vulnerable ·OpenSSL
- cpe:2.3:a:openssl:openssl:0.9.6:*:*:*:*:*:*:* Versions 0.9.6 Vulnerable ·OpenSSL
- cpe:2.3:a:openssl:openssl:0.9.6a:*:*:*:*:*:*:* Versions 0.9.6a Vulnerable ·OpenSSL
- cpe:2.3:a:openssl:openssl:0.9.6b:*:*:*:*:*:*:* Versions 0.9.6b Vulnerable ·OpenSSL
- cpe:2.3:a:openssl:openssl:0.9.6c:*:*:*:*:*:*:* Versions 0.9.6c Vulnerable ·OpenSSL
Show 18 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:openssl:openssl:0.9.6d:*:*:*:*:*:*:* | 0.9.6d | Vulnerable | OpenSSL |
| cpe:2.3:a:openssl:openssl:0.9.6e:*:*:*:*:*:*:* | 0.9.6e | Vulnerable | OpenSSL |
| cpe:2.3:a:openssl:openssl:0.9.6f:*:*:*:*:*:*:* | 0.9.6f | Vulnerable | OpenSSL |
| cpe:2.3:a:openssl:openssl:0.9.6g:*:*:*:*:*:*:* | 0.9.6g | Vulnerable | OpenSSL |
| cpe:2.3:a:openssl:openssl:0.9.6h:*:*:*:*:*:*:* | 0.9.6h | Vulnerable | OpenSSL |
| cpe:2.3:a:openssl:openssl:0.9.6i:*:*:*:*:*:*:* | 0.9.6i | Vulnerable | OpenSSL |
| cpe:2.3:a:openssl:openssl:0.9.6j:*:*:*:*:*:*:* | 0.9.6j | Vulnerable | OpenSSL |
| cpe:2.3:a:openssl:openssl:0.9.6k:*:*:*:*:*:*:* | 0.9.6k | Vulnerable | OpenSSL |
| cpe:2.3:a:openssl:openssl:0.9.6l:*:*:*:*:*:*:* | 0.9.6l | Vulnerable | OpenSSL |
| cpe:2.3:a:openssl:openssl:0.9.6m:*:*:*:*:*:*:* | 0.9.6m | Vulnerable | OpenSSL |
| cpe:2.3:a:openssl:openssl:0.9.7:*:*:*:*:*:*:* | 0.9.7 | Vulnerable | OpenSSL |
| cpe:2.3:a:openssl:openssl:0.9.7:beta1:*:*:*:*:*:* | 0.9.7 beta1 | Vulnerable | OpenSSL |
| cpe:2.3:a:openssl:openssl:0.9.7:beta2:*:*:*:*:*:* | 0.9.7 beta2 | Vulnerable | OpenSSL |
| cpe:2.3:a:openssl:openssl:0.9.7:beta3:*:*:*:*:*:* | 0.9.7 beta3 | Vulnerable | OpenSSL |
| cpe:2.3:a:openssl:openssl:0.9.7a:*:*:*:*:*:*:* | 0.9.7a | Vulnerable | OpenSSL |
| cpe:2.3:a:openssl:openssl:0.9.7b:*:*:*:*:*:*:* | 0.9.7b | Vulnerable | OpenSSL |
| cpe:2.3:a:openssl:openssl:0.9.7c:*:*:*:*:*:*:* | 0.9.7c | Vulnerable | OpenSSL |
| cpe:2.3:a:openssl:openssl:0.9.7d:*:*:*:*:*:*:* | 0.9.7d | Vulnerable | OpenSSL |
- cpe:2.3:a:openssl:openssl:0.9.6d:*:*:*:*:*:*:* Versions 0.9.6d Vulnerable ·OpenSSL
- cpe:2.3:a:openssl:openssl:0.9.6e:*:*:*:*:*:*:* Versions 0.9.6e Vulnerable ·OpenSSL
- cpe:2.3:a:openssl:openssl:0.9.6f:*:*:*:*:*:*:* Versions 0.9.6f Vulnerable ·OpenSSL
- cpe:2.3:a:openssl:openssl:0.9.6g:*:*:*:*:*:*:* Versions 0.9.6g Vulnerable ·OpenSSL
- cpe:2.3:a:openssl:openssl:0.9.6h:*:*:*:*:*:*:* Versions 0.9.6h Vulnerable ·OpenSSL
- cpe:2.3:a:openssl:openssl:0.9.6i:*:*:*:*:*:*:* Versions 0.9.6i Vulnerable ·OpenSSL
- cpe:2.3:a:openssl:openssl:0.9.6j:*:*:*:*:*:*:* Versions 0.9.6j Vulnerable ·OpenSSL
- cpe:2.3:a:openssl:openssl:0.9.6k:*:*:*:*:*:*:* Versions 0.9.6k Vulnerable ·OpenSSL
- cpe:2.3:a:openssl:openssl:0.9.6l:*:*:*:*:*:*:* Versions 0.9.6l Vulnerable ·OpenSSL
- cpe:2.3:a:openssl:openssl:0.9.6m:*:*:*:*:*:*:* Versions 0.9.6m Vulnerable ·OpenSSL
- cpe:2.3:a:openssl:openssl:0.9.7:*:*:*:*:*:*:* Versions 0.9.7 Vulnerable ·OpenSSL
- cpe:2.3:a:openssl:openssl:0.9.7:beta1:*:*:*:*:*:* Versions 0.9.7 beta1 Vulnerable ·OpenSSL
- cpe:2.3:a:openssl:openssl:0.9.7:beta2:*:*:*:*:*:* Versions 0.9.7 beta2 Vulnerable ·OpenSSL
- cpe:2.3:a:openssl:openssl:0.9.7:beta3:*:*:*:*:*:* Versions 0.9.7 beta3 Vulnerable ·OpenSSL
- cpe:2.3:a:openssl:openssl:0.9.7a:*:*:*:*:*:*:* Versions 0.9.7a Vulnerable ·OpenSSL
- cpe:2.3:a:openssl:openssl:0.9.7b:*:*:*:*:*:*:* Versions 0.9.7b Vulnerable ·OpenSSL
- cpe:2.3:a:openssl:openssl:0.9.7c:*:*:*:*:*:*:* Versions 0.9.7c Vulnerable ·OpenSSL
- cpe:2.3:a:openssl:openssl:0.9.7d:*:*:*:*:*:*:* Versions 0.9.7d Vulnerable ·OpenSSL
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2005-1797
- 2026-10-03 Alias added: GHSA-5699-cwfr-qvh2
References
More Openssl vulnerabilities
- TI-2022-01915 The c_rehash script allows command injection CVSS 3.1CRITICAL 9.8
- TI-2021-02645 SM2 Decryption Buffer Overflow CVSS 3.1CRITICAL 9.8
- TI-2009-03392 The TLS protocol, and the SSL protocol 3.0 and possibly earlier, as used in Microsoft… CVSS 3.1CRITICAL 9.8
- TI-2022-01176 The c_rehash script allows command injection CVSS 3.1CRITICAL 9.8
- TI-2014-00154 The (1) TLS and (2) DTLS implementations in OpenSSL 1.0.1 before 1.0.1g do not properly… KEVCVSS 3.1HIGH 7.5
- TI-2025-14107 Stack buffer overflow in CMS (Auth)EnvelopedData parsing CVSS 3.1HIGH 8.8
Sources
- CVE-2005-1797 · CVE Program
- CVE-2005-1797 · NVD
- FIRST EPSS
- GHSA-5699-cwfr-qvh2 · GitHub Advisory Database · CC BY 4.0
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