CVE-2021-33930

Buffer overflow vulnerability in function pool_installable_whatprovides in src/repo.h in libsolv before 0.7.17 allows attackers to cause a Denial of Service.

CVSS v3.1 NVD

7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS v2.0 NVD

5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P

EPSS

1.46% chance of exploitation in the next 30 days, 73rd percentile

Published

2021-09-02

Updated

2024-08-04

Proof-of-concept exploits (1)

• openSUSE/libsolv/issues/417610★ · 2026-10-12

References

• CVE Record
• NVD entry

Related

• CVE-2021-3200
• CVE-2021-33928
• CVE-2021-33929
• CVE-2021-33938
• CVE-2021-44568