Answer in brief
CVE-2026-64315 records a Unknown severity vulnerability in crypto: caam - use print_hex_dump_devel to guard key hex dumps. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
Answer in brief
CVE-2026-64315 records a Unknown severity vulnerability in crypto: caam - use print_hex_dump_devel to guard key hex dumps. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=8d818c1055013d355d36188f21c7535687374f6c <1ec775f6a124cce6278ae58b7d1c78a3bc6eef23 || >=8d818c1055013d355d36188f21c7535687374f6c <bcf3cf74dfb6981e18b22cbf561f859a0f7faa26 || >=8d818c1055013d355d36188f21c7535687374f6c <6407dc85d0a4306681cf6c9be7f05e05dcb67a37 || >=8d818c1055013d355d36188f21c7535687374f6c <c8cfe11e48b2a4646fa662fcaa92e14810a28d46 || >=8d818c1055013d355d36188f21c7535687374f6c <8904b425cfcafe6a820c94b9bdf4b10f7d70f9d7 || >=8d818c1055013d355d36188f21c7535687374f6c <d0b8cafd529b4ec759190c6081f7a76efb563a8f || >=8d818c1055013d355d36188f21c7535687374f6c <59057f5d4e9a195c6dd61695ad3bc4481ddf4f14 || >=8d818c1055013d355d36188f21c7535687374f6c <8005dc808bcce7d6cc2ae015a3cde1683bee602d | 1ec775f6a124cce6278ae58b7d1c78a3bc6eef23, bcf3cf74dfb6981e18b22cbf561f859a0f7faa26, 6407dc85d0a4306681cf6c9be7f05e05dcb67a37, c8cfe11e48b2a4646fa662fcaa92e14810a28d46, 8904b425cfcafe6a820c94b9bdf4b10f7d70f9d7, d0b8cafd529b4ec759190c6081f7a76efb563a8f, 59057f5d4e9a195c6dd61695ad3bc4481ddf4f14, 8005dc808bcce7d6cc2ae015a3cde1683bee602d |
| Linux/Linuxgeneric | 4.20 | Not reported |
Published upstream
Jul 25, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 5, 2026
In the Linux kernel, the following vulnerability has been resolved: crypto: caam - use print_hex_dump_devel to guard key hex dumps Use print_hex_dump_devel() for dumping sensitive key material in *_setkey() to avoid leaking secrets at runtime when CONFIG_DYNAMIC_DEBUG is enabled.
Quoted source text, attributed separately from HOL analysis.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=8d818c1055013d355d36188f21c7535687374f6c <1ec775f6a124cce6278ae58b7d1c78a3bc6eef23 || >=8d818c1055013d355d36188f21c7535687374f6c <bcf3cf74dfb6981e18b22cbf561f859a0f7faa26 || >=8d818c1055013d355d36188f21c7535687374f6c <6407dc85d0a4306681cf6c9be7f05e05dcb67a37 || >=8d818c1055013d355d36188f21c7535687374f6c <c8cfe11e48b2a4646fa662fcaa92e14810a28d46 || >=8d818c1055013d355d36188f21c7535687374f6c <8904b425cfcafe6a820c94b9bdf4b10f7d70f9d7 || >=8d818c1055013d355d36188f21c7535687374f6c <d0b8cafd529b4ec759190c6081f7a76efb563a8f || >=8d818c1055013d355d36188f21c7535687374f6c <59057f5d4e9a195c6dd61695ad3bc4481ddf4f14 || >=8d818c1055013d355d36188f21c7535687374f6c <8005dc808bcce7d6cc2ae015a3cde1683bee602d | 1ec775f6a124cce6278ae58b7d1c78a3bc6eef23, bcf3cf74dfb6981e18b22cbf561f859a0f7faa26, 6407dc85d0a4306681cf6c9be7f05e05dcb67a37, c8cfe11e48b2a4646fa662fcaa92e14810a28d46, 8904b425cfcafe6a820c94b9bdf4b10f7d70f9d7, d0b8cafd529b4ec759190c6081f7a76efb563a8f, 59057f5d4e9a195c6dd61695ad3bc4481ddf4f14, 8005dc808bcce7d6cc2ae015a3cde1683bee602d |
| Linux/Linuxgeneric | 4.20 | Not reported |
Published upstream
Jul 25, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 5, 2026
In the Linux kernel, the following vulnerability has been resolved: crypto: caam - use print_hex_dump_devel to guard key hex dumps Use print_hex_dump_devel() for dumping sensitive key material in *_setkey() to avoid leaking secrets at runtime when CONFIG_DYNAMIC_DEBUG is enabled.
Quoted source text, attributed separately from HOL analysis.