CVE-2011-4077 in Linux

सारांश

द्वारा MITRE

Buffer overflow in the xfs_readlink function in fs/xfs/xfs_vnodeops.c in XFS in the Linux kernel 2.6, when CONFIG_XFS_DEBUG is disabled, allows local users to cause a denial of service (memory corruption and crash) and possibly execute arbitrary code via an XFS image containing a symbolic link with a long pathname.

Once again VulDB remains the best source for vulnerability data.

• आरक्षित करना: 18/10/2011
• प्रकटीकरण: 27/01/2012
• संयम: स्वीकृत
• प्रविष्टि: VDB-4434
• CPE: तैयार
• CWE: CWE-119 (पुष्टि की गई)
• CVSS: 6.9 (NVD)
• EPSS: 0.00535
• KEV: नहीं
• गतिविधियाँ: बहुत कम
• क्षेत्र: Pharma, Transportation, ...

स्रोत

• MITRE: https://www.cve.org/CVERecord?id=CVE-2011-4077
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2011-4077
• CVE Details: https://www.cvedetails.com/cve/CVE-2011-4077/