crypto: nx - fix bounce buffer leaks in nx842_crypto_{alloc,free}_ctx
CVE-2026-46068 is a vulnerability related to bounce buffer leaks in the nx842_crypto_alloc_ctx and nx842_crypto_free_ctx functions in Microsoft software, including Azure Linux 3. 0. The provided information does not include a CVSS score or detailed technical specifics beyond the mention of bounce buffer leaks. No known exploits in the wild have been reported. Patch availability is not confirmed in the provided data, and no vendor advisory details about remediation are included.
AI Analysis
Technical Summary
This vulnerability involves bounce buffer leaks in the nx842_crypto_alloc_ctx and nx842_crypto_free_ctx functions within Microsoft products such as Azure Linux 3.0. Bounce buffer leaks typically refer to improper management of temporary memory buffers used in cryptographic operations, which could potentially lead to resource exhaustion or information leakage. However, no further technical details or exploitation methods are provided.
Potential Impact
The impact is not explicitly detailed in the available information. Bounce buffer leaks could potentially lead to resource leaks affecting system stability or cryptographic operation reliability. No confirmed exploitation or impact severity is reported.
Mitigation Recommendations
Patch status is not yet confirmed — check the Microsoft Security Response Center advisory for current remediation guidance. Since no patch links or vendor advisory details are provided, users should monitor official Microsoft channels for updates and apply any forthcoming fixes promptly.
crypto: nx - fix bounce buffer leaks in nx842_crypto_{alloc,free}_ctx
Description
CVE-2026-46068 is a vulnerability related to bounce buffer leaks in the nx842_crypto_alloc_ctx and nx842_crypto_free_ctx functions in Microsoft software, including Azure Linux 3. 0. The provided information does not include a CVSS score or detailed technical specifics beyond the mention of bounce buffer leaks. No known exploits in the wild have been reported. Patch availability is not confirmed in the provided data, and no vendor advisory details about remediation are included.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability involves bounce buffer leaks in the nx842_crypto_alloc_ctx and nx842_crypto_free_ctx functions within Microsoft products such as Azure Linux 3.0. Bounce buffer leaks typically refer to improper management of temporary memory buffers used in cryptographic operations, which could potentially lead to resource exhaustion or information leakage. However, no further technical details or exploitation methods are provided.
Potential Impact
The impact is not explicitly detailed in the available information. Bounce buffer leaks could potentially lead to resource leaks affecting system stability or cryptographic operation reliability. No confirmed exploitation or impact severity is reported.
Mitigation Recommendations
Patch status is not yet confirmed — check the Microsoft Security Response Center advisory for current remediation guidance. Since no patch links or vendor advisory details are provided, users should monitor official Microsoft channels for updates and apply any forthcoming fixes promptly.
Technical Details
- Gcve Source
- db.gcve.eu
- Csaf Category
- csaf_vex
- Csaf Version
- 2.0
- Publisher
- Microsoft Security Response Center
- Advisory Id
- msrc_CVE-2026-46068
- Cve Count
- 1
- Additional Cves
- []
- Cvss Version
- null
Threat ID: 6a18ab7be29bf47b50288d82
Added to database: 5/28/2026, 8:54:19 PM
Last enriched: 5/28/2026, 9:03:51 PM
Last updated: 5/29/2026, 7:23:00 AM
Views: 5
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.