CVE-2026-45986
5.5 MEDIUMIn the Linux kernel, the following vulnerability has been resolved: crypto: ccree - fix a memory leak in cc_mac_digest() Add cc_unmap_r...
Published: 2026-05-27 · Last updated: 2026-06-16
Severity and scoring
- CVSS
- 5.5 MEDIUM
- Vector
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- CWE
- CWE-401
Affected products
| Vendor | Product |
|---|---|
| linux | linux_kernel |
Description
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.
Source: NVD
References
- [NVD]https://nvd.nist.gov/vuln/detail/CVE-2026-45986
- [Patch]https://git.kernel.org/stable/c/02c64052fad03699b9c6d1df2f9b444d17e4ac50
- [Patch]https://git.kernel.org/stable/c/22f1dd4ca3bfe77db52cc7df3cc353dc114aab8b
- [Patch]https://git.kernel.org/stable/c/3061c9bfb3f5b3522ab174e2fa7473b24422d1c6
- [Patch]https://git.kernel.org/stable/c/502440c235fe34cee02b24d7f893841f7565b3bc
- [Patch]https://git.kernel.org/stable/c/7c21d58fcd6ad8e15a539347254093c93224a8b2
- [Patch]https://git.kernel.org/stable/c/7cd17993adb8a5d14a7e84d751316a5fdf0c251f
- [Patch]https://git.kernel.org/stable/c/910f335786a0a0f0b46c3c8c19a13d25cb4454b6
- [Patch]https://git.kernel.org/stable/c/f53458c7c756b3e0838d51cf1e9f41b25079801a
Related CVEs
Same vendor
- CVE-2026-46273 — In the Linux kernel, the following vulnerability has been resolved: ibmveth: Disable GSO for packets with small MSS Some physical adapt... (8.6 HIGH)
- CVE-2026-46272 — In the Linux kernel, the following vulnerability has been resolved: coresight: tmc-etr: Fix race condition between sysfs and perf mode ... (4.7 MEDIUM)
- CVE-2026-46271 — In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: do WoW offloads only on primary link In case of multi... (7.8 HIGH)
- CVE-2026-46270 — In the Linux kernel, the following vulnerability has been resolved: power: supply: rt9455: Fix use-after-free in power_supply_changed() ... (8.4 HIGH)
- CVE-2026-46269 — In the Linux kernel, the following vulnerability has been resolved: pinctrl: canaan: k230: Fix NULL pointer dereference when parsing dev... (5.5 MEDIUM)
Same CWE
- CVE-2026-0646 — A denial-of-service security issue exists within the 1794-AENTR adapter due to improper memory handling of CIP protocol requests
- CVE-2026-48059 — Netty is a network application framework for development of protocol servers and clients (7.5 HIGH)
- CVE-2026-48043 — Netty is a network application framework for development of protocol servers and clients (5.3 MEDIUM)
- CVE-2026-48006 — Netty is a network application framework for development of protocol servers and clients (7.5 HIGH)
- CVE-2026-20746 — Virtual attribute handling in Ping Identity PingDirectory in affected versions allows only authorized users to exhaust java memory heap w...