DEBIAN-CVE-2009-0688

DEBIAN-CVE-2009-0688 PUBLISHED CVSS 9.300000190734863 CRITICAL

Multiple buffer overflows in the CMU Cyrus SASL library before 2.1.23 might allow remote attackers to execute arbitrary code or cause a denial of service (application crash) via strings that are used as input to the sasl_encode64 function in lib/saslutil.c.

Risk Scores

CVSS v4.0

9.300000190734863

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

Affected Products

Vendor	Product	Versions
Debian:12	cyrus-sasl2	0, 0, 0
Debian:11	cyrus-sasl2	0, 0, 0
Debian:13	cyrus-sasl2	0, 0, 0
Debian:14	cyrus-sasl2	0, 0, 0

Timeline

May 15, 2009 CVE Published
Apr 28, 2026 CVE Updated

References

https://security-tracker.debian.org/tracker/CVE-2009-0688 advisory

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