Test ID:	1.3.6.1.4.1.25623.1.1.12.2021.4757.2
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-4757-2)
Summary:	The remote host is missing an update for the 'wpa' package(s) announced via the USN-4757-2 advisory.
Description:	Summary: The remote host is missing an update for the 'wpa' package(s) announced via the USN-4757-2 advisory. Vulnerability Insight: USN-4757-1 fixed a vulnerability in wpa_supplicant and hostapd. This update provides the corresponding update for Ubuntu 14.04 ESM. Original advisory details: It was discovered that wpa_supplicant did not properly handle P2P (Wi-Fi Direct) provision discovery requests in some situations. A physically proximate attacker could use this to cause a denial of service or possibly execute arbitrary code. Affected Software/OS: 'wpa' package(s) on Ubuntu 14.04. Solution: Please install the updated package(s). CVSS Score: 5.4 CVSS Vector: AV:A/AC:M/Au:N/C:P/I:P/A:P
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2021-27803 Debian Security Information: DSA-4898 (Google Search) https://www.debian.org/security/2021/dsa-4898 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KOGP2VIVVXXQ6CZ2HU4DKGPDB4WR24XF/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IZGUR5XFHATVXTRAEJMODS7ROYHA56NX/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SEHS2CFGH3KCSNPHBHNGN5SGV6QPMLZ4/ https://w1.fi/security/2021-1/0001-P2P-Fix-a-corner-case-in-peer-addition-based-on-PD-R.patch https://w1.fi/security/2021-1/wpa_supplicant-p2p-provision-discovery-processing-vulnerability.txt https://www.openwall.com/lists/oss-security/2021/02/25/3 https://lists.debian.org/debian-lts-announce/2021/03/msg00003.html http://www.openwall.com/lists/oss-security/2021/02/27/1
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