CVE-2022-34293 — Wolfssl vulnerability

4 documents4 sources
Severity
7.5HIGHNVD
EPSS
1.0%
top 23.47%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
WolfsslDebian Wolfssl
Timeline
PublishedAug 8
Latest updateAug 9

Description

wolfSSL before 5.4.0 allows remote attackers to cause a denial of service via DTLS because a check for return-routability can be skipped.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages3 packages

▶debiandebian/wolfssl< wolfssl 5.5.3-1 (bookworm)
▶NVDwolfssl/wolfssl< 5.4.0
▶Debianwolfssl/wolfssl< 5.5.3-1+2

🔴Vulnerability Details

2
GHSA
GHSA-w837-4755-g9cj: wolfSSL before 5↗2022-08-09
▶
OSV
CVE-2022-34293: wolfSSL before 5↗2022-08-08
▶

📋Vendor Advisories

1
Debian
CVE-2022-34293: wolfssl - wolfSSL before 5.4.0 allows remote attackers to cause a denial of service via DT...↗2022
▶
CVE-2022-34293 — Wolfssl vulnerability | cvebase