CVE-2002-1563

published 2003-05-12

CVE-2002-1563: stunnel 4.0.3 and earlier allows attackers to cause a denial of service (crash) via SIGCHLD signal handler race conditions that cause an inconsistency in the…

Priority P4 8 low 1.2 CVSS 2.0

AV L AC H Au N C N I N A P

stunnel 4.0.3 and earlier allows attackers to cause a denial of service (crash) via SIGCHLD signal handler race conditions that cause an inconsistency in the child counter.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
debian	stunnel4	< stunnel4 4.04-1 (bookworm)	stunnel4 4.04-1 (bookworm)
stunnel	stunnel	—	—

CVSS provenance

nvd v2.0 1.2 LOW AV:L/AC:H/Au:N/C:N/I:N/A:P

osv 1.2 LOW

vendor_debian 1.2 LOW

vendor_redhat 1.2 LOW

Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.

CWE-828