Debian Package Tracker
Register | Log in
Subscribe

lwip

Choose email to subscribe with

general
  • source: lwip (main)
  • version: 2.2.1+dfsg1-4
  • maintainer: Joan Lledó (DMD) (DM)
  • arch: all any
  • std-ver: 4.7.0
  • VCS: Git (Browse, QA)
versions [more versions can be listed by madison] [old versions available from snapshot.debian.org]
[pool directory]
  • o-o-stable: 2.1.2+dfsg1-8+deb11u1
  • oldstable: 2.1.3+dfsg1-2
  • stable: 2.2.1+dfsg1-1
  • testing: 2.2.1+dfsg1-4
  • unstable: 2.2.1+dfsg1-4
versioned links
  • 2.1.2+dfsg1-8+deb11u1: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]
  • 2.1.3+dfsg1-2: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]
  • 2.2.1+dfsg1-1: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]
  • 2.2.1+dfsg1-4: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]
binaries
  • liblwip-dev
  • liblwip-doc
  • liblwip0t64
action needed
1 security issue in sid high

There is 1 open security issue in sid.

1 important issue:
  • CVE-2026-8836: A vulnerability was found in lwIP up to 2.2.1. Affected is the function snmp_parse_inbound_frame of the file src/apps/snmp/snmp_msg.c of the component snmpv3 USM Handler. Performing a manipulation of the argument msgAuthenticationParameters results in stack-based buffer overflow. The attack may be initiated remotely. The patch is named 0c957ec03054eb6c8205e9c9d1d05d90ada3898c. It is suggested to install a patch to address this issue.
Created: 2026-05-18 Last update: 2026-05-22 22:17
1 security issue in forky high

There is 1 open security issue in forky.

1 important issue:
  • CVE-2026-8836: A vulnerability was found in lwIP up to 2.2.1. Affected is the function snmp_parse_inbound_frame of the file src/apps/snmp/snmp_msg.c of the component snmpv3 USM Handler. Performing a manipulation of the argument msgAuthenticationParameters results in stack-based buffer overflow. The attack may be initiated remotely. The patch is named 0c957ec03054eb6c8205e9c9d1d05d90ada3898c. It is suggested to install a patch to address this issue.
Created: 2026-05-18 Last update: 2026-05-22 22:17
lintian reports 6 warnings normal
Lintian reports 6 warnings about this package. You should make the package lintian clean getting rid of them.
Created: 2025-07-30 Last update: 2025-12-11 09:01
1 low-priority security issue in trixie low

There is 1 open security issue in trixie.

1 issue left for the package maintainer to handle:
  • CVE-2026-8836: (needs triaging) A vulnerability was found in lwIP up to 2.2.1. Affected is the function snmp_parse_inbound_frame of the file src/apps/snmp/snmp_msg.c of the component snmpv3 USM Handler. Performing a manipulation of the argument msgAuthenticationParameters results in stack-based buffer overflow. The attack may be initiated remotely. The patch is named 0c957ec03054eb6c8205e9c9d1d05d90ada3898c. It is suggested to install a patch to address this issue.

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

Created: 2026-05-18 Last update: 2026-05-22 22:17
1 low-priority security issue in bookworm low

There is 1 open security issue in bookworm.

1 issue left for the package maintainer to handle:
  • CVE-2026-8836: (needs triaging) A vulnerability was found in lwIP up to 2.2.1. Affected is the function snmp_parse_inbound_frame of the file src/apps/snmp/snmp_msg.c of the component snmpv3 USM Handler. Performing a manipulation of the argument msgAuthenticationParameters results in stack-based buffer overflow. The attack may be initiated remotely. The patch is named 0c957ec03054eb6c8205e9c9d1d05d90ada3898c. It is suggested to install a patch to address this issue.

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

Created: 2026-05-18 Last update: 2026-05-22 22:17
debian/patches: 1 patch to forward upstream low

Among the 6 debian patches available in version 2.2.1+dfsg1-4 of the package, we noticed the following issues:

  • 1 patch 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: 2026-02-16 Last update: 2026-02-16 10:55
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 4.7.0).
Created: 2025-02-21 Last update: 2026-03-31 15:01
news
[rss feed]
  • [2026-02-20] lwip 2.2.1+dfsg1-4 MIGRATED to testing (Debian testing watch)
  • [2026-02-15] Accepted lwip 2.2.1+dfsg1-4 (source) into unstable (Samuel Thibault)
  • [2025-12-22] lwip 2.2.1+dfsg1-3 MIGRATED to testing (Debian testing watch)
  • [2025-12-22] lwip 2.2.1+dfsg1-3 MIGRATED to testing (Debian testing watch)
  • [2025-12-11] Accepted lwip 2.2.1+dfsg1-3 (source) into unstable (Samuel Thibault)
  • [2025-08-13] lwip 2.2.1+dfsg1-2 MIGRATED to testing (Debian testing watch)
  • [2025-07-29] Accepted lwip 2.2.1+dfsg1-2 (source) into unstable (Joan Lledó)
  • [2025-03-07] lwip 2.2.1+dfsg1-1 MIGRATED to testing (Debian testing watch)
  • [2025-03-01] Accepted lwip 2.2.1+dfsg1-1 (source) into unstable (Joan Lledó)
  • [2025-02-20] lwip 2.2.0+dfsg1-9 MIGRATED to testing (Debian testing watch)
  • [2025-02-15] Accepted lwip 2.2.0+dfsg1-9 (source) into unstable (Joan Lledó)
  • [2024-09-07] lwip 2.2.0+dfsg1-8 MIGRATED to testing (Debian testing watch)
  • [2024-09-01] Accepted lwip 2.2.0+dfsg1-8 (source) into unstable (Samuel Thibault)
  • [2024-05-16] lwip 2.2.0+dfsg1-7 MIGRATED to testing (Debian testing watch)
  • [2024-05-11] Accepted lwip 2.2.0+dfsg1-7 (source) into unstable (Joan Lledó)
  • [2024-05-03] lwip 2.2.0+dfsg1-6.1 MIGRATED to testing (Debian testing watch)
  • [2024-03-17] lwip REMOVED from testing (Debian testing watch)
  • [2024-02-29] Accepted lwip 2.2.0+dfsg1-6.1 (source) into unstable (Graham Inggs)
  • [2024-02-02] Accepted lwip 2.2.0+dfsg1-6.1~exp1 (source) into experimental (Graham Inggs)
  • [2024-01-25] lwip 2.2.0+dfsg1-6 MIGRATED to testing (Debian testing watch)
  • [2024-01-20] Accepted lwip 2.2.0+dfsg1-6 (source) into unstable (Joan Lledó)
  • [2024-01-08] lwip 2.2.0+dfsg1-5 MIGRATED to testing (Debian testing watch)
  • [2024-01-03] Accepted lwip 2.2.0+dfsg1-5 (source) into unstable (Joan Lledó)
  • [2024-01-01] lwip 2.2.0+dfsg1-4 MIGRATED to testing (Debian testing watch)
  • [2023-12-26] Accepted lwip 2.2.0+dfsg1-4 (source) into unstable (Joan Lledó)
  • [2023-12-16] lwip 2.2.0+dfsg1-3 MIGRATED to testing (Debian testing watch)
  • [2023-12-09] Accepted lwip 2.2.0+dfsg1-3 (source) into unstable (Joan Lledó)
  • [2023-11-24] lwip 2.2.0+dfsg1-2 MIGRATED to testing (Debian testing watch)
  • [2023-11-18] Accepted lwip 2.0.3-3+deb10u2 (source) into oldoldstable (Tobias Frost)
  • [2023-11-18] Accepted lwip 2.2.0+dfsg1-2 (source) into unstable (Joan Lledó)
  • 1
  • 2
bugs [bug history graph]
  • all: 0
links
  • homepage
  • lintian (0, 6)
  • buildd: logs, reproducibility, cross
  • popcon
  • browse source code
  • other distros
  • security tracker
  • debian patches
ubuntu Ubuntu logo [Information about Ubuntu for Debian Developers]
  • version: 2.2.1+dfsg1-4

Debian Package Tracker — Copyright 2013-2025 The Distro Tracker Developers
Report problems to the tracker.debian.org pseudo-package in the Debian BTS.
Documentation — Bugs — Git Repository — Contributing