The libsolv packages provide a library for resolving package dependencies using a satisfiability algorithm.
* libsolv: heap-based buffer overflow in pool_installable() in src/repo.h (CVE-2021-33928)
* libsolv: heap-based buffer overflow in pool_disabled_solvable() in src/repo.h (CVE-2021-33929)
* libsolv: heap-based buffer overflow in pool_installable_whatprovides() in src/repo.h (CVE-2021-33930)
* libsolv: heap-based buffer overflow in prune_to_recommended() in src/policy.c (CVE-2021-33938)
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.