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CVE-2026-45986

crypto: ccree - fix a memory leak in cc_mac_digest() PUBLISHED

Description (CNA)

In the Linux kernel, the following vulnerability has been resolved: crypto: ccree - fix a memory leak in cc_mac_digest() Add cc_unmap_result() if cc_map_hash_request_final() fails to prevent potential memory leak.

Affected (CNA)

Vendor / productVersions
Linux / Linuxaffected 63893811b0fcb52f6eaf9811cc08bddd46f81c3e before 7c21d58fcd6ad8e15a539347254093c93224a8b2; affected 63893811b0fcb52f6eaf9811cc08bddd46f81c3e before f53458c7c756b3e0838d51cf1e9f41b25079801a; affected 63893811b0fcb52f6eaf9811cc08bddd46f81c3e before 7cd17993adb8a5d14a7e84d751316a5fdf0c251f; affected 63893811b0fcb52f6eaf9811cc08bddd46f81c3e before 3061c9bfb3f5b3522ab174e2fa7473b24422d1c6; affected 63893811b0fcb52f6eaf9811cc08bddd46f81c3e before 22f1dd4ca3bfe77db52cc7df3cc353dc114aab8b; affected 63893811b0fcb52f6eaf9811cc08bddd46f81c3e before 910f335786a0a0f0b46c3c8c19a13d25cb4454b6; affected 63893811b0fcb52f6eaf9811cc08bddd46f81c3e before 502440c235fe34cee02b24d7f893841f7565b3bc; affected 63893811b0fcb52f6eaf9811cc08bddd46f81c3e before 02c64052fad03699b9c6d1df2f9b444d17e4ac50
Linux / Linuxaffected 4.17; unaffected 0 before 4.17; unaffected 5.10.258 through 5.10.*; unaffected 5.15.209 through 5.15.*; unaffected 6.1.175 through 6.1.*; unaffected 6.6.140 through 6.6.*; unaffected 6.12.86 through 6.12.*; unaffected 6.18.27 through 6.18.*; unaffected 7.0.4 through 7.0.*; unaffected 7.1 through *

CWE

No CWE identifiers supplied.

References