Vulnerability CVE-2022-1515
Published: 2022-05-02

Description:
A memory leak was discovered in matio 1.5.21 and earlier in Mat_VarReadNextInfo5() in mat5.c via a crafted file. This issue can potentially result in DoS.

Type:

CWE-401

 (Improper Release of Memory Before Removing Last Reference ('Memory Leak'))

CVSS2 => (AV:N/AC:M/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.3/10
2.9/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
Matio project -> Matio 

 References:
https://github.com/tbeu/matio/issues/186
https://bugzilla.redhat.com/show_bug.cgi?id=2079986
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