| Name | CVE-2009-0688 |
| Description | 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. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DSA-1807-1, DTSA-200-1, DTSA-201-1 |
| Debian Bugs | 528749 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| cyrus-sasl2 (PTS) | buster, buster (security) | 2.1.27+dfsg-1+deb10u2 | fixed |
| bullseye (security), bullseye | 2.1.27+dfsg-2.1+deb11u1 | fixed | |
| bookworm | 2.1.28+dfsg-10 | fixed | |
| trixie | 2.1.28+dfsg1-4 | fixed | |
| sid | 2.1.28+dfsg1-6 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| cyrus-sasl2 | source | etch | 2.1.22.dfsg1-8+etch1 | DSA-1807-1 | ||
| cyrus-sasl2 | source | lenny | 2.1.22.dfsg1-23+lenny1 | DSA-1807-1 | ||
| cyrus-sasl2 | source | squeeze | 2.1.22.dfsg1-23+squeeze1 | DTSA-200-1 | ||
| cyrus-sasl2 | source | (unstable) | 2.1.23.dfsg1-1 | 528749 | ||
| cyrus-sasl2-heimdal | source | lenny | 2.1.22.dfsg1-23+lenny1 | DSA-1807-1 | ||
| cyrus-sasl2-heimdal | source | squeeze | 2.1.22.dfsg1-23+squeeze1 | DTSA-201-1 | ||
| cyrus-sasl2-heimdal | source | (unstable) | 2.1.23.dfsg1-1 |
VU#238019