PT-2018-10432 · Linux · Linux Kernel

Published 2018-11-27 · Updated 2018-12-21 · CVE-2018-11260

Positive Technologies (AI Summary)

CVSS v2.0

4.6

Medium

Base vector

AV:L/AC:L/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description The issue arises when processing a fast Initial link setup (FILS) connection request in the Linux kernel, used in all Android releases from CAF. An integer overflow may occur, potentially leading to a buffer overflow when the key length is zero.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Integer Overflow

Weakness Enumeration

CWE-190

Related Identifiers

CVE-2018-11260

Affected Products

Linux Kernel

References · 4

• https://codeaurora.org/security-bulletin/2018/08/06/august-2018-code-aurora-security-bulletin · Patch
• https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/qcacld-3.0/commit/?id=9fd239116d9cb19a18b3892b8a1f428636ca1453 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2018-11260 · Security Note
• http://securitytracker.com/id/1041432 · Note