UbuntuUpdates.org

Package "frr-pythontools"

Name: frr-pythontools

Description:

FRRouting suite - Python tools
Latest version: 8.4.4-1.1ubuntu1.3
Release: mantic (23.10)
Level: security
Repository: main
Head package: frr
Homepage: https://www.frrouting.org/

Links

All versions of this package
Bug fixes

List of files in package
Repository home page

Download "frr-pythontools"

All arch deb package
APT INSTALL

Other versions of "frr-pythontools" in Mantic

Repository Area Version
base main 8.4.4-1.1ubuntu1
updates main 8.4.4-1.1ubuntu1.3

Changelog

Version: 8.4.4-1.1ubuntu1.3 2024-03-06 14:07:01 UTC

  frr (8.4.4-1.1ubuntu1.3) mantic-security; urgency=medium

  * SECURITY UPDATE: DoS via malformed OSPF LSA packet
    - debian/patches/CVE-2024-27913.patch: solved crash in OSPF TE parsing
      in ospfd/ospf_te.c.
    - CVE-2024-27913

 -- Marc Deslauriers <email address hidden> Tue, 05 Mar 2024 08:27:21 -0500
Source diff to previous version
CVE-2024-27913 ospf_te_parse_te in ospfd/ospf_te.c in FRRouting (FRR) through 9.1 allows remote attackers to cause a denial of service (ospfd daemon crash) via a ma

Version: 8.4.4-1.1ubuntu1.2 2023-11-21 16:09:12 UTC

  frr (8.4.4-1.1ubuntu1.2) mantic-security; urgency=medium

  * SECURITY UPDATE: read beyond stream during labeled unicast parsing
    - debian/patches/CVE-2023-38407.patch: fix use beyond end of stream of
      labeled unicast parsing in bgpd/bgp_label.c.
    - CVE-2023-38407
  * SECURITY UPDATE: crash via MP_UNREACH_NLRI attribute
    - debian/patches/CVE-2023-47234.patch: ignore handling NLRIs if we
      received MP_UNREACH_NLRI in bgpd/bgp_attr.c, bgpd/bgp_attr.h,
      bgpd/bgp_packet.c.
    - CVE-2023-47234
  * SECURITY UPDATE: crash via malformed BGP UPDATE message
    - debian/patches/CVE-2023-47235.patch: treat EOR as withdrawn to avoid
      unwanted handling of malformed attrs in bgpd/bgp_attr.c.
    - CVE-2023-47235

 -- Marc Deslauriers <email address hidden> Thu, 16 Nov 2023 09:43:59 -0500
Source diff to previous version
CVE-2023-38407 bgpd/bgp_label.c in FRRouting (FRR) before 8.5 attempts to read beyond the end of the stream during labeled unicast parsing.
CVE-2023-47234 An issue was discovered in FRRouting FRR through 9.0.1. A crash can occur when processing a crafted BGP UPDATE message with a MP_UNREACH_NLRI attribu
CVE-2023-47235 An issue was discovered in FRRouting FRR through 9.0.1. A crash can occur when a malformed BGP UPDATE message with an EOR is processed, because the p

Version: 8.4.4-1.1ubuntu1.1 2023-11-15 16:10:16 UTC

  frr (8.4.4-1.1ubuntu1.1) mantic-security; urgency=medium

  * SECURITY UPDATE: DoS via MP_REACH_NLRI data
    - debian/patches/CVE-2023-46752.patch: handle MP_REACH_NLRI malformed
      packets with session reset in bgpd/bgp_attr.c, bgpd/bgp_attr.h,
      bgpd/bgp_packet.c.
    - CVE-2023-46752
  * SECURITY UPDATE: DoS via BGP UPDATE without mandatory attributes
    - debian/patches/CVE-2023-46753.patch: check mandatory attributes more
      carefully for UPDATE message in bgpd/bgp_attr.c.
    - CVE-2023-46753

 -- Marc Deslauriers <email address hidden> Wed, 01 Nov 2023 14:12:59 -0400
CVE-2023-46752 An issue was discovered in FRRouting FRR through 9.0.1. It mishandles malformed MP_REACH_NLRI data, leading to a crash.
CVE-2023-46753 An issue was discovered in FRRouting FRR through 9.0.1. A crash can occur for a crafted BGP UPDATE message without mandatory attributes, e.g., one wi


About   -   Send Feedback to @ubuntu_updates