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Package "libudf0"

Name: libudf0

Description:

library to work with UDF filesystems
Latest version: 2.0.0-2ubuntu0.2
Release: focal (20.04)
Level: security
Repository: main
Head package: libcdio
Homepage: http://www.gnu.org/software/libcdio/

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Other versions of "libudf0" in Focal

Repository Area Version
base main 2.0.0-2
updates main 2.0.0-2ubuntu0.2
PPA: Xbmc 2.1.0-2.1~focal

Changelog

Version: 2.0.0-2ubuntu0.2 2024-07-01 01:07:05 UTC

  libcdio (2.0.0-2ubuntu0.2) focal-security; urgency=medium

  * SECURITY UPDATE: buffer overflow
    - debian/patches/CVE-2024-36600-1.patch: Allocates space for
      growth and additional buffer in lib/iso9660/rock.c
    - debian/patches/CVE-2024-36600-2.patch: Limits the maximum read
      count to prevent an overflow in lib/driver/_cdio_stdio.c
    - debian/patches/CVE-2024-36600-3.patch: Adds input validation to
      unicode16_decode function in lib/udf/udf_fs.c
    - debian/patches/CVE-2024-36600-4.patch: Adds bounds checking for
      directory buffer size and total size calculation in
      lib/iso9660/iso9660_fs.c
    - debian/patches/CVE-2024-36600-5.patch: Fixes overflow in iso9660
      dir read (32-bit) in lib/iso9660/iso9660_fs.c
    - debian/patches/CVE-2024-36600-6.patch: Checks the validity of
      i_extended_attr member in udf_get_lba() in lib/udf/udf_fs.c
    - debian/patches/CVE-2024-36600-7.patch: Adds 32-bit size test
      only when needed in lib/iso9660/iso9660_fs.c
    - CVE-2024-36600

 -- Bruce Cable <email address hidden> Mon, 24 Jun 2024 16:01:37 +1000
CVE-2024-36600 Buffer Overflow Vulnerability in libcdio v2.1.0 allows an attacker to execute arbitrary code via a crafted ISO 9660 image file.


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