DEBIAN-CVE-2009-1956

DEBIAN-CVE-2009-1956 PUBLISHED CVSS 8.800000190734863 HIGH

Off-by-one error in the apr_brigade_vprintf function in Apache APR-util before 1.3.5 on big-endian platforms allows remote attackers to obtain sensitive information or cause a denial of service (application crash) via crafted input.

Risk Scores

CVSS 4.0

8.800000190734863

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N

Affected Products

Vendor	Product	Versions
Debian:13	apr-util	0, 0, 0
Debian:12	apr-util	0, 0, 0
Debian:11	apr-util	0, 0, 0
Debian:14	apr-util	0, 0, 0

Timeline

Jun 8, 2009 CVE Published
Apr 28, 2026 CVE Updated

References

https://security-tracker.debian.org/tracker/CVE-2009-1956 advisory

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