PT-2022-12733 · Jsish · Jsish

Published 2022-01-27 · Updated 2022-02-02 · CVE-2021-46487

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Jsish version 3.5.0

Description The issue is related to a SEGV vulnerability that can be triggered via the /lib/x86 64-linux-gnu/libc.so.6+0x18e506 endpoint, potentially leading to a Denial of Service (DoS).

Recommendations For Jsish version 3.5.0, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Related Identifiers

CVE-2021-46487

Affected Products

Jsish

References · 4

• 🔥 https://github.com/pcmacdon/jsish/issues/72 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2021-46487 · Security Note
• https://osv.dev/vulnerability/CVE-2021-46487 · Vendor Advisory
• https://t.me/cvenotify/26149 · Telegram Post