lmdb - Debian Package Tracker

general

source: lmdb (main)
version: 0.9.35-1
maintainer: LMDB (DMD)
uploaders: Ondřej Surý [DMD] – Jakub Ružička [DMD]
arch: all any
std-ver: 4.6.2.0
VCS: Git (Browse, QA)

versions [more versions can be listed by madison] [old versions available from snapshot.debian.org]

[pool directory]

o-o-stable: 0.9.24-1
oldstable: 0.9.24-1
stable: 0.9.31-1
testing: 0.9.35-1
unstable: 0.9.35-1

versioned links

0.9.24-1: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]
0.9.31-1: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]
0.9.35-1: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]

binaries

liblmdb-dev
liblmdb0 (1 bugs: 0, 1, 0, 0)
lmdb-doc
lmdb-utils (1 bugs: 0, 1, 0, 0)

action needed

6 security issues in sid high

There are 6 open security issues in sid.

6 important issues:

CVE-2019-16224: An issue was discovered in py-lmdb 0.97. For certain values of md_flags, mdb_node_add does not properly set up a memcpy destination, leading to an invalid write operation. NOTE: this outcome occurs when accessing a data.mdb file supplied by an attacker.
CVE-2019-16225: An issue was discovered in py-lmdb 0.97. For certain values of mp_flags, mdb_page_touch does not properly set up mc->mc_pg[mc->top], leading to an invalid write operation. NOTE: this outcome occurs when accessing a data.mdb file supplied by an attacker.
CVE-2019-16226: An issue was discovered in py-lmdb 0.97. mdb_node_del does not validate a memmove in the case of an unexpected node->mn_hi, leading to an invalid write operation. NOTE: this outcome occurs when accessing a data.mdb file supplied by an attacker.
CVE-2019-16227: An issue was discovered in py-lmdb 0.97. For certain values of mn_flags, mdb_cursor_set triggers a memcpy with an invalid write operation within mdb_xcursor_init1. NOTE: this outcome occurs when accessing a data.mdb file supplied by an attacker.
CVE-2019-16228: An issue was discovered in py-lmdb 0.97. There is a divide-by-zero error in the function mdb_env_open2 if mdb_env_read_header obtains a zero value for a certain size field. NOTE: this outcome occurs when accessing a data.mdb file supplied by an attacker.
CVE-2026-22185: OpenLDAP Lightning Memory-Mapped Database (LMDB) versions up to and including 0.9.14, prior to commit 8e1fda8, contain a heap buffer underflow in the readline() function of mdb_load. When processing malformed input containing an embedded NUL byte, an unsigned offset calculation can underflow and cause an out-of-bounds read of one byte before the allocated heap buffer. This can cause mdb_load to crash, leading to a limited denial-of-service condition.

Created: 2026-01-09 Last update: 2026-08-02 20:32

6 security issues in forky high

There are 6 open security issues in forky.

6 important issues:

CVE-2019-16224: An issue was discovered in py-lmdb 0.97. For certain values of md_flags, mdb_node_add does not properly set up a memcpy destination, leading to an invalid write operation. NOTE: this outcome occurs when accessing a data.mdb file supplied by an attacker.
CVE-2019-16225: An issue was discovered in py-lmdb 0.97. For certain values of mp_flags, mdb_page_touch does not properly set up mc->mc_pg[mc->top], leading to an invalid write operation. NOTE: this outcome occurs when accessing a data.mdb file supplied by an attacker.
CVE-2019-16226: An issue was discovered in py-lmdb 0.97. mdb_node_del does not validate a memmove in the case of an unexpected node->mn_hi, leading to an invalid write operation. NOTE: this outcome occurs when accessing a data.mdb file supplied by an attacker.
CVE-2019-16227: An issue was discovered in py-lmdb 0.97. For certain values of mn_flags, mdb_cursor_set triggers a memcpy with an invalid write operation within mdb_xcursor_init1. NOTE: this outcome occurs when accessing a data.mdb file supplied by an attacker.
CVE-2019-16228: An issue was discovered in py-lmdb 0.97. There is a divide-by-zero error in the function mdb_env_open2 if mdb_env_read_header obtains a zero value for a certain size field. NOTE: this outcome occurs when accessing a data.mdb file supplied by an attacker.
CVE-2026-22185: OpenLDAP Lightning Memory-Mapped Database (LMDB) versions up to and including 0.9.14, prior to commit 8e1fda8, contain a heap buffer underflow in the readline() function of mdb_load. When processing malformed input containing an embedded NUL byte, an unsigned offset calculation can underflow and cause an out-of-bounds read of one byte before the allocated heap buffer. This can cause mdb_load to crash, leading to a limited denial-of-service condition.

Created: 2026-01-09 Last update: 2026-08-02 20:32

version in VCS is newer than in repository, is it time to upload? normal

vcswatch reports that this package seems to have a new changelog entry (version 0.9.35-2, distribution UNRELEASED) and new commits in its VCS. You should consider whether it's time to make an upload.

Here are the relevant commit messages:

commit d2b05125937755d8dd04a6d7bf10072ec5c534a5
Author: Agathe Porte <gagath@debian.org>
Date:   Sat Jul 25 16:18:33 2026 +0200

    dh_installdocs: add explicit --doc-main-package

commit 799c32ea41469be56a45a777ad8dfb11d77717cf
Author: Agathe Porte <gagath@debian.org>
Date:   Sat Jul 25 16:15:51 2026 +0200

    do not run make install for indep

commit 51cacf0446fe294db436f5fd7a206ac87de3bc02
Author: Agathe Porte <gagath@debian.org>
Date:   Sat Jul 25 16:14:22 2026 +0200

    do not run dh_auto_test for indep

commit 55cd6e971fb3a048bd23b0ebef7381494a2ea636
Author: Agathe Porte <gagath@debian.org>
Date:   Sat Jul 25 16:12:56 2026 +0200

    d/rules: simplify

commit 889faeb216daa8dd2849af0235900c32f386d642
Author: Agathe Porte <gagath@debian.org>
Date:   Sat Jul 25 15:50:19 2026 +0200

    move doxygen+man to build-indep

commit 25a5e28f2ec92595c5231f1fcffe0088368d6dc2
Author: Agathe Porte <gagath@debian.org>
Date:   Sat Jul 25 15:50:04 2026 +0200

    Revert "doxygen: use B-D-A instead of B-D-I"
    
    This reverts commit 663598ecb1ccf35f9979f446906c3eea6be2b069.

commit 663598ecb1ccf35f9979f446906c3eea6be2b069
Author: Agathe Porte <gagath@debian.org>
Date:   Sat Jul 25 15:39:35 2026 +0200

    doxygen: use B-D-A instead of B-D-I

commit 7aceaab50a1abb154cd0072e1f82165328c4f5a8
Author: Agathe Porte <gagath@debian.org>
Date:   Wed Jul 22 20:43:44 2026 +0200

    Update d/changelog

commit a0aa947ca7651b364d1c7b7faafc2a6b0ec6e680
Author: Agathe Porte <gagath@debian.org>
Date:   Wed Jul 22 20:39:50 2026 +0200

    use B-D-I for doxygen
    
    Closes: #1061324

commit d7cd5036734ac3a7683c040d1b5bf00f78a71e99
Author: Agathe Porte <gagath@debian.org>
Date:   Wed Jul 22 20:35:38 2026 +0200

    Update Homepage to new lmdb.php redirection
    
    Closes: #1055165

https://salsa.debian.org/api/v4/projects/debian%2Flmdb API request failed: 401 Unauthorized at /srv/qa.debian.org/data/vcswatch/vcswatch line 410.

Created: 2026-07-22 Last update: 2026-08-01 01:20

6 low-priority security issues in trixie low

There are 6 open security issues in trixie.

6 issues left for the package maintainer to handle:

CVE-2019-16224: (needs triaging) An issue was discovered in py-lmdb 0.97. For certain values of md_flags, mdb_node_add does not properly set up a memcpy destination, leading to an invalid write operation. NOTE: this outcome occurs when accessing a data.mdb file supplied by an attacker.
CVE-2019-16225: (needs triaging) An issue was discovered in py-lmdb 0.97. For certain values of mp_flags, mdb_page_touch does not properly set up mc->mc_pg[mc->top], leading to an invalid write operation. NOTE: this outcome occurs when accessing a data.mdb file supplied by an attacker.
CVE-2019-16226: (needs triaging) An issue was discovered in py-lmdb 0.97. mdb_node_del does not validate a memmove in the case of an unexpected node->mn_hi, leading to an invalid write operation. NOTE: this outcome occurs when accessing a data.mdb file supplied by an attacker.
CVE-2019-16227: (needs triaging) An issue was discovered in py-lmdb 0.97. For certain values of mn_flags, mdb_cursor_set triggers a memcpy with an invalid write operation within mdb_xcursor_init1. NOTE: this outcome occurs when accessing a data.mdb file supplied by an attacker.
CVE-2019-16228: (needs triaging) An issue was discovered in py-lmdb 0.97. There is a divide-by-zero error in the function mdb_env_open2 if mdb_env_read_header obtains a zero value for a certain size field. NOTE: this outcome occurs when accessing a data.mdb file supplied by an attacker.
CVE-2026-22185: (needs triaging) OpenLDAP Lightning Memory-Mapped Database (LMDB) versions up to and including 0.9.14, prior to commit 8e1fda8, contain a heap buffer underflow in the readline() function of mdb_load. When processing malformed input containing an embedded NUL byte, an unsigned offset calculation can underflow and cause an out-of-bounds read of one byte before the allocated heap buffer. This can cause mdb_load to crash, leading to a limited denial-of-service condition.

You can find information about how to handle these issues in the security team's documentation.

Created: 2026-01-09 Last update: 2026-08-02 20:32

debian/patches: 2 patches to forward upstream low

Among the 2 debian patches available in version 0.9.35-1 of the package, we noticed the following issues:

2 patches where the metadata indicates that the patch has not yet been forwarded upstream. You should either forward the patch upstream or update the metadata to document its real status.

Created: 2023-02-26 Last update: 2026-07-10 00:02

Standards version of the package is outdated. wishlist

The package should be updated to follow the last version of Debian Policy (Standards-Version 4.7.4 instead of 4.6.2.0).

Created: 2024-04-07 Last update: 2026-07-09 18:20

news

[rss feed]

[2026-07-14] lmdb 0.9.35-1 MIGRATED to testing (Debian testing watch)
[2026-07-09] Accepted lmdb 0.9.35-1 (source) into unstable (Ondřej Surý)
[2023-08-22] lmdb 0.9.31-1 MIGRATED to testing (Debian testing watch)
[2023-08-16] Accepted lmdb 0.9.31-1 (source) into unstable (Jakub Ružička)
[2020-04-01] lmdb 0.9.24-1 MIGRATED to testing (Debian testing watch)
[2020-03-25] Accepted lmdb 0.9.24-1 (source) into unstable (Ondřej Surý)
[2018-07-22] lmdb 0.9.22-1 MIGRATED to testing (Debian testing watch)
[2018-07-16] Accepted lmdb 0.9.22-1 (source) into unstable (Ondřej Surý)
[2017-06-20] lmdb 0.9.21-1 MIGRATED to testing (Debian testing watch)
[2017-06-08] Accepted lmdb 0.9.21-1 (source) into unstable (Ondřej Surý)
[2017-02-27] Accepted lmdb 0.9.19-1 (source) into unstable (Ondřej Surý)
[2016-11-19] lmdb 0.9.18-5 MIGRATED to testing (Debian testing watch)
[2016-11-14] Accepted lmdb 0.9.18-5 (source) into unstable (Ondřej Surý)
[2016-05-27] lmdb 0.9.18-4 MIGRATED to testing (Debian testing watch)
[2016-05-20] Accepted lmdb 0.9.18-4 (source) into unstable (Ondřej Surý)
[2016-05-20] Accepted lmdb 0.9.18-2 (source) into unstable (Ondřej Surý)
[2016-05-19] Accepted lmdb 0.9.18-1~bpo80+1 (source amd64 all) into jessie-backports, jessie-backports (Ondřej Surý)
[2016-04-07] lmdb 0.9.18-1 MIGRATED to testing (Debian testing watch)
[2016-04-01] Accepted lmdb 0.9.18-1 (source amd64 all) into unstable (Ondřej Surý)
[2016-01-03] lmdb 0.9.17-3 MIGRATED to testing (Debian testing watch)
[2015-12-28] lmdb 0.9.17-1 MIGRATED to testing (Debian testing watch)
[2015-12-28] Accepted lmdb 0.9.17-3 (source amd64 all) into unstable (Ondřej Surý)
[2015-12-22] Accepted lmdb 0.9.17-1 (source amd64 all) into unstable (Ondřej Surý)
[2015-09-27] lmdb 0.9.16-1 MIGRATED to testing (Britney)
[2015-09-21] Accepted lmdb 0.9.16-1 (source amd64 all) into unstable (Ondřej Surý)
[2015-07-07] lmdb 0.9.15-1 MIGRATED to testing (Britney)
[2015-07-01] Accepted lmdb 0.9.15-1 (source amd64 all) into unstable (Ondřej Surý)
[2014-10-24] lmdb 0.9.14-1 MIGRATED to testing (Britney)
[2014-10-13] Accepted lmdb 0.9.14-1 (source all) into unstable (Ondřej Surý)
[2014-02-22] lmdb 0.9.11-1 MIGRATED to testing (Debian testing watch)

bugs [bug history graph]

all: 8
RC: 0
I&N: 7
M&W: 1
F&P: 0
patch: 0

links

homepage
lintian
buildd: logs, reproducibility, cross
popcon
browse source code
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[Information about Ubuntu for Debian Developers]

version: 0.9.35-1