PT-2021-22629 · Sela · Sela

Published 2021-09-20 · Updated 2021-09-24 · CVE-2021-39546

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: sela through 20200412

Description: An issue was discovered in the rice::RiceDecoder::process() function in rice decoder.cpp, which has a heap-based buffer overflow.

Recommendations: For versions through 20200412, as a temporary workaround, consider disabling the rice::RiceDecoder::process() function until a patch is available. At the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2021-39546

Affected Products

Sela

References · 4

• 🔥 https://github.com/sahaRatul/sela/issues/29 · Exploit
• https://osv.dev/vulnerability/CVE-2021-39546 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-39546 · Security Note
• https://t.me/cvenotify/21433 · Telegram Post