PT-2022-24623 · Pbc · Pbc

Hotspurzzz · Published 2022-09-23 · Updated 2022-09-26 · CVE-2022-38936

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 PBC through 2022-8-27

Description A SEGV issue was detected in the function pbc wmessage integer in src/wmessage.c:137. This issue affects PBC.

Recommendations For PBC through 2022-8-27, as a temporary workaround, consider disabling the pbc wmessage integer function until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Unchecked Return Value

Weakness Enumeration

CWE-252

Related Identifiers

CVE-2022-38936

Affected Products

Pbc

References · 4

• 🔥 https://github.com/cloudwu/pbc/issues/158 · Exploit
• https://osv.dev/vulnerability/CVE-2022-38936 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-38936 · Security Note
• https://t.me/cvenotify/36751 · Telegram Post