FKIE_CVE-2017-18075

Vulnerability from fkie_nvd - Published: 2018-01-24 10:29 - Updated: 2024-11-21 03:19
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
crypto/pcrypt.c in the Linux kernel before 4.14.13 mishandles freeing instances, allowing a local user able to access the AF_ALG-based AEAD interface (CONFIG_CRYPTO_USER_API_AEAD) and pcrypt (CONFIG_CRYPTO_PCRYPT) to cause a denial of service (kfree of an incorrect pointer) or possibly have unspecified other impact by executing a crafted sequence of system calls.
References
cve@mitre.orghttp://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=d76c68109f37cb85b243a1cf0f40313afd2bae68Issue Tracking, Patch, Third Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/102813Third Party Advisory, VDB Entry
cve@mitre.orghttps://access.redhat.com/errata/RHSA-2018:2948Third Party Advisory
cve@mitre.orghttps://github.com/torvalds/linux/commit/d76c68109f37cb85b243a1cf0f40313afd2bae68Patch
cve@mitre.orghttps://usn.ubuntu.com/3619-1/Third Party Advisory
cve@mitre.orghttps://usn.ubuntu.com/3619-2/Third Party Advisory
cve@mitre.orghttps://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.13Issue Tracking, Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=d76c68109f37cb85b243a1cf0f40313afd2bae68Issue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/102813Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2018:2948Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/torvalds/linux/commit/d76c68109f37cb85b243a1cf0f40313afd2bae68Patch
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/3619-1/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/3619-2/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.13Issue Tracking, Release Notes, Vendor Advisory
Impacted products
Vendor Product Version
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
canonical ubuntu_linux 14.04
canonical ubuntu_linux 16.04
To clipboard 

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  "lastModified": "2024-11-21T03:19:18.370",
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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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