CVE-2018-20452
Vulnerability from cvelistv5
Published
2018-12-25 17:00
Modified
2024-08-05 11:58
Severity ?
Summary
The read_MSAT_body function in ole.c in libxls 1.4.0 has an invalid free that allows attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted file, because of inconsistent memory management (new versus free) in ole2_read_header in ole.c.
References
cve@mitre.orghttps://github.com/evanmiller/libxls/issues/35Exploit, Third Party Advisory
cve@mitre.orghttps://security.gentoo.org/glsa/202003-64
af854a3a-2127-422b-91ae-364da2661108https://github.com/evanmiller/libxls/issues/35Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/202003-64
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

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