py-lmdb - Debian Package Tracker

general

source: py-lmdb (main)
version: 1.4.1-3
maintainer: Debian Python Team (DMD)
uploaders: Andrej Shadura [DMD] – Robert Edmonds [DMD]
arch: any
std-ver: 4.5.0
VCS: Git (Browse, QA)

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

[pool directory]

o-o-stable: 1.0.0-1
oldstable: 1.4.0-1
stable: 1.4.1-3
testing: 1.4.1-3
unstable: 1.4.1-3

versioned links

1.0.0-1: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]
1.4.0-1: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]
1.4.1-3: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]

binaries

python3-lmdb

action needed

Marked for autoremoval on 25 May: #1132719 high

Version 1.4.1-3 of py-lmdb is marked for autoremoval from testing on Mon 25 May 2026. It is affected by #1132719. The removal of py-lmdb will also cause the removal of (transitive) reverse dependency: zlmdb. You should try to prevent the removal by fixing these RC bugs.

Created: 2026-04-25 Last update: 2026-05-12 16:33

A new upstream version is available: 2.2.0 high

A new upstream version 2.2.0 is available, you should consider packaging it.

Created: 2025-11-26 Last update: 2026-05-12 15:03

5 security issues in sid high

There are 5 open security issues in sid.

5 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.

Created: 2026-03-19 Last update: 2026-04-28 19:02

5 security issues in forky high

There are 5 open security issues in forky.

5 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.

Created: 2026-03-19 Last update: 2026-04-28 19:02

Fails to build during reproducibility testing normal

A package building reproducibly enables third parties to verify that the source matches the distributed binaries. It has been identified that this source package produced different results, failed to build or had other issues in a test environment. Please read about how to improve the situation!

Created: 2026-05-02 Last update: 2026-05-12 11:17

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 1.4.1-4, 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 f8291b7b3e2f161c07c051a8ac94a7502d6bf7c2
Author: Stefano Rivera <stefanor@debian.org>
Date:   Mon Nov 18 12:10:02 2024 +0100

    Move VCS into the python-team namespace.

Created: 2024-11-10 Last update: 2026-05-05 15:34

5 low-priority security issues in trixie low

There are 5 open security issues in trixie.

5 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.

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

Created: 2026-03-19 Last update: 2026-04-28 19:02

5 low-priority security issues in bookworm low

There are 5 open security issues in bookworm.

5 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.

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

Created: 2026-03-19 Last update: 2026-04-28 19:02

debian/patches: 2 patches to forward upstream low

Among the 2 debian patches available in version 1.4.1-3 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: 2024-11-10 12:00

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 4.5.0).

Created: 2020-11-17 Last update: 2026-03-31 15:01

news

[rss feed]

[2024-11-15] py-lmdb 1.4.1-3 MIGRATED to testing (Debian testing watch)
[2024-11-10] Accepted py-lmdb 1.4.1-3 (source) into unstable (Stefano Rivera)
[2023-08-21] py-lmdb 1.4.1-2 MIGRATED to testing (Debian testing watch)
[2023-08-15] Accepted py-lmdb 1.4.1-2 (source) into unstable (Bastian Germann) (signed by: bage@debian.org)
[2023-06-24] py-lmdb 1.4.1-1 MIGRATED to testing (Debian testing watch)
[2023-06-19] Accepted py-lmdb 1.4.1-1 (source) into unstable (Bastian Germann) (signed by: bage@debian.org)
[2022-12-16] py-lmdb 1.4.0-1 MIGRATED to testing (Debian testing watch)
[2022-12-10] Accepted py-lmdb 1.4.0-1 (source) into unstable (Bastian Germann) (signed by: bage@debian.org)
[2022-07-26] py-lmdb 1.3.0-1 MIGRATED to testing (Debian testing watch)
[2022-07-19] Accepted py-lmdb 1.3.0-1 (source) into unstable (Bastian Germann) (signed by: bage@debian.org)
[2020-10-21] py-lmdb 1.0.0-1 MIGRATED to testing (Debian testing watch)
[2020-10-15] Accepted py-lmdb 1.0.0-1 (source) into unstable (Andrej Shadura) (signed by: Andrew Shadura)
[2020-03-22] py-lmdb 0.98-1 MIGRATED to testing (Debian testing watch)
[2020-03-16] Accepted py-lmdb 0.98-1 (source) into unstable (Andrej Shadura) (signed by: Andrew Shadura)
[2020-03-16] Accepted py-lmdb 0.86-2 (source) into unstable (Andrej Shadura) (signed by: Andrew Shadura)
[2019-12-26] py-lmdb 0.86-1.2 MIGRATED to testing (Debian testing watch)
[2019-12-20] Accepted py-lmdb 0.86-1.2 (source) into unstable (Sandro Tosi)
[2019-12-15] py-lmdb REMOVED from testing (Debian testing watch)
[2019-07-09] py-lmdb 0.86-1.1 MIGRATED to testing (Debian testing watch)
[2019-02-26] Accepted py-lmdb 0.86-1.1 (source) into unstable (Andrej Shadura)
[2018-07-03] py-lmdb REMOVED from testing (Debian testing watch)
[2015-07-10] py-lmdb 0.86-1 MIGRATED to testing (Britney)
[2015-07-04] Accepted py-lmdb 0.86-1 (source amd64) into unstable (Robert Edmonds)
[2015-06-16] py-lmdb 0.84-1 MIGRATED to testing (Britney)
[2015-06-10] Accepted py-lmdb 0.84-1 (source amd64) into unstable, unstable (Robert Edmonds)

bugs [bug history graph]

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

links

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version: 1.4.1-3build4