cve-2018-19854
Vulnerability from cvelistv5
Published
2018-12-04 16:00
Modified
2024-08-05 11:44
Severity ?
Summary
An issue was discovered in the Linux kernel before 4.19.3. crypto_report_one() and related functions in crypto/crypto_user.c (the crypto user configuration API) do not fully initialize structures that are copied to userspace, potentially leaking sensitive memory to user programs. NOTE: this is a CVE-2013-2547 regression but with easier exploitability because the attacker does not need a capability (however, the system must have the CONFIG_CRYPTO_USER kconfig option).
Impacted products
n/an/a
Show details on NVD website


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