CVE-2022-42905

Name
CVE-2022-42905
Description
In wolfSSL before 5.5.2, if callback functions are enabled (via the WOLFSSL_CALLBACKS flag), then a malicious TLS 1.3 client or network attacker can trigger a buffer over-read on the heap of 5 bytes. (WOLFSSL_CALLBACKS is only intended for debugging.)
NVD Severity
high
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
MISC https://www.wolfssl.com/docs/security-vulnerabilities/
MISC https://github.com/wolfSSL/wolfssl/releases
Release Notes https://github.com/wolfSSL/wolfssl/releases/tag/v5.5.2-stable
Mailing List http://seclists.org/fulldisclosure/2023/Jan/11
Third Party Advisory http://packetstormsecurity.com/files/170610/wolfSSL-WOLFSSL_CALLBACKS-Heap-Buffer-Over-Read.html
MISC https://blog.trailofbits.com/2023/01/12/wolfssl-vulnerabilities-tlspuffin-fuzzing-ssh/

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:wolfssl:wolfssl:*:*:*:*:*:*:*:* wolfssl >= None < 5.5.2

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
wolfssl 3.17-community 5.5.3-r0 Jakub Jirutka <jakub@jirutka.cz> fixed