RHSA-2021:4060: Moderate: libsolv security update

First published: Tue Nov 02 2021(Updated: )

The libsolv packages provide a library for resolving package dependencies using a satisfiability algorithm.<br>Security Fix(es):<br><li> libsolv: heap-based buffer overflow in pool_installable() in src/repo.h (CVE-2021-33928)</li> <li> libsolv: heap-based buffer overflow in pool_disabled_solvable() in src/repo.h (CVE-2021-33929)</li> <li> libsolv: heap-based buffer overflow in pool_installable_whatprovides() in src/repo.h (CVE-2021-33930)</li> <li> libsolv: heap-based buffer overflow in prune_to_recommended() in src/policy.c (CVE-2021-33938)</li> For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

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