PT-2021-28365 · Rare Technologies · Bounter

Published 2021-12-17 · Updated 2021-12-17

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: RaRe-Technologies bounter versions 1.01 through 1.10

Description: The issue is related to a null pointer reference in the CMS Conservative increment obj function, which allows attackers to conduct Denial of Service attacks. This can be achieved by inputting a huge width of hash bucket.

Recommendations: For versions 1.01 through 1.10, consider restricting the input width of hash bucket to prevent Denial of Service attacks until a patch is available.

Fix

Related Identifiers

PYSEC-2021-880

Affected Products

Bounter

References · 2

• https://osv.dev/vulnerability/PYSEC-2021-880 · Vendor Advisory
• https://github.com/RaRe-Technologies/bounter/issues/47 · Note