Security update for erlang
This update for erlang fixes the following issues: - CVE-2026-21620: remote arbitrary read/write via TFTP relative path traversal (bsc#1258663). - CVE-2026-23941: HTTP Request Smuggling in Erlang OTP (bsc#1259687). - CVE-2026-23942: path traversal vulnerability in Erlang OTP (bsc#1259681). - CVE-2026-23943: denial of service due to improper handling of highly compressed data in Erlang OTP ssh (bsc#1259682). - CVE-2026-28808: incorrect authorization can lead to unauthenticated access to protected CGI scripts (bsc#1261728).
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
This update for erlang fixes the following issues: - CVE-2026-21620: remote arbitrary read/write via TFTP relative path traversal (bsc#1258663). - CVE-2026-23941: HTTP Request Smuggling in Erlang OTP (bsc#1259687). - CVE-2026-23942: path traversal vulnerability in Erlang OTP (bsc#1259681). - CVE-2026-23943: denial of service due to improper handling of highly compressed data in Erlang OTP ssh (bsc#1259682). - CVE-2026-28808: incorrect authorization can lead to unauthenticated access to protected CGI scripts (bsc#1261728).
05 / REFERENCES
Further evidence
- https://bugzilla.suse.com/1258663
- https://bugzilla.suse.com/1259681
- https://bugzilla.suse.com/1259682
- https://bugzilla.suse.com/1259687
- https://bugzilla.suse.com/1261728
- https://www.suse.com/security/cve/CVE-2026-21620
- https://www.suse.com/security/cve/CVE-2026-23941
- https://www.suse.com/security/cve/CVE-2026-23942
- https://www.suse.com/security/cve/CVE-2026-23943
- https://www.suse.com/security/cve/CVE-2026-28808
- https://www.suse.com/support/update/announcement/2026/suse-su-20261714-1/