- 5.3MediumCVSS base score
- 4.9%Exploitation in 30 daysEPSS · top 7.8% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
AES OCB mode for 32-bit x86 platforms using the AES-NI assembly optimised implementation will not encrypt the entirety of the data under some circumstances. This could reveal sixteen bytes of data that was preexisting in the memory that wasn't written. In the special case of "in place" encryption, sixteen bytes of the plaintext would be revealed. Since OpenSSL does not support OCB based cipher suites for TLS and DTLS, they are both unaffected. Fixed in OpenSSL 3.0.5 (Affected 3.0.0-3.0.4). Fixed in OpenSSL 1.1.1q (Affected 1.1.1-1.1.1p).
Timeline
ID reserved
By openssl
- 19 days later
· 19 days later
Published
- 4 years later
· 4 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.1 | Medium5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
- EPSS (exploitation in 30 days)
- 4.9% · top 7.8% of all CVEs (11 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: yes · Technical impact: partial
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.3.
Affected products
Affected packages
From reviewed advisories of the GitHub Advisory Database.
- crates.ioopenssl-srcGHSA-3wx7-46ch-7rq2 (opens in a new tab)
References
References18
- https://www.openssl.org/news/secadv/20220705.txt (opens in a new tab)x_transferred
- https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=a98f339ddd7e8f487d6e0088d4a9a42324885a93 (opens in a new tab)x_transferred
- https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=919925673d6c9cfed3c1085497f5dfbbed5fc431 (opens in a new tab)x_transferred
- FEDORA-2022-3fdc2d3047 (opens in a new tab)vendor-advisoryx_transferred
- FEDORA-2022-89a17be281 (opens in a new tab)vendor-advisoryx_transferred
- https://security.netapp.com/advisory/ntap-20220715-0011/ (opens in a new tab)x_transferred
- FEDORA-2022-41890e9e44 (opens in a new tab)vendor-advisoryx_transferred
- GLSA-202210-02 (opens in a new tab)vendor-advisoryx_transferred
- https://cert-portal.siemens.com/productcert/pdf/ssa-332410.pdf (opens in a new tab)x_transferred
- DSA-5343 (opens in a new tab)vendor-advisoryx_transferred
- [debian-lts-announce] 20230220 [SECURITY] [DLA 3325-1] openssl security update (opens in a new tab)mailing-listx_transferred
- https://security.netapp.com/advisory/ntap-20230420-0008/ (opens in a new tab)x_transferred
- https://security.netapp.com/advisory/ntap-20240621-0006/ (opens in a new tab)x_transferred
- https://cert-portal.siemens.com/productcert/html/ssa-332410.html (opens in a new tab)
- https://cert-portal.siemens.com/productcert/html/ssa-794697.html (opens in a new tab)
- https://cert-portal.siemens.com/productcert/html/ssa-398330.html (opens in a new tab)
- https://cert-portal.siemens.com/productcert/html/ssa-879734.html (opens in a new tab)
- https://cert-portal.siemens.com/productcert/html/ssa-625862.html (opens in a new tab)
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2022-6221 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-3wx7-46ch-7rq2 (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2022-2097)Record last updated .