AZL-74241
Dashboard / Vulnerabilities / AZL-74241
Summary: CVE-2021-3520 affecting package suitesparse 7.11.0-1
Details: There's a flaw in lz4. An attacker who submits a crafted file to an application linked with lz4 may be able to trigger an integer overflow, leading to calling of memmove() on a negative size argument, causing an out-of-bounds write and/or a crash. The greatest impact of this flaw is to availability, with some potential impact to confidentiality and integrity as well.
References: https://nvd.nist.gov/vuln/detail/CVE-2021-3520
Affected packages
Package
Name: suitesparse
Purl: pkg:rpm/azure-linux/suitesparse
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -None
Affected versions
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
