| Name | CVE-2022-29155 |
| Description | In OpenLDAP 2.x before 2.5.12 and 2.6.x before 2.6.2, a SQL injection vulnerability exists in the experimental back-sql backend to slapd, via a SQL statement within an LDAP query. This can occur during an LDAP search operation when the search filter is processed, due to a lack of proper escaping. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-3017-1, DSA-5140-1, ELA-618-1 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| openldap (PTS) | jessie, jessie (lts) | 2.4.40+dfsg-1+deb8u11 | fixed |
| stretch (security), stretch (lts), stretch | 2.4.44+dfsg-5+deb9u9 | fixed | |
| buster, buster (security) | 2.4.47+dfsg-3+deb10u7 | fixed | |
| bullseye (security), bullseye | 2.4.57+dfsg-3+deb11u1 | fixed | |
| trixie, bookworm | 2.5.13+dfsg-5 | fixed | |
| sid | 2.5.16+dfsg-2 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| openldap | source | jessie | 2.4.40+dfsg-1+deb8u11 | ELA-618-1 | ||
| openldap | source | stretch | 2.4.44+dfsg-5+deb9u9 | DLA-3017-1 | ||
| openldap | source | buster | 2.4.47+dfsg-3+deb10u7 | DSA-5140-1 | ||
| openldap | source | bullseye | 2.4.57+dfsg-3+deb11u1 | DSA-5140-1 | ||
| openldap | source | (unstable) | 2.5.12+dfsg-1 |
https://bugs.openldap.org/show_bug.cgi?id=9815
https://git.openldap.org/openldap/openldap/-/commit/87df6c19915042430540931d199a39105544a134 (master)
https://git.openldap.org/openldap/openldap/-/commit/40f3ae4f5c9a8baf75b237220f62c436a571d66e (OPENLDAP_REL_ENG_2_5_12)
back-sql backend to slapd is enabled but considered experimental upstream.