exploit the possibilities

Ubuntu Security Notice USN-4198-1

Ubuntu Security Notice USN-4198-1
Posted Nov 21, 2019
Authored by Ubuntu | Site security.ubuntu.com

Ubuntu Security Notice 4198-1 - It was discovered that DjVuLibre incorrectly handled certain memory operations. If a user or automated system were tricked into processing a specially crafted DjVu file, a remote attacker could cause applications to hang or crash, resulting in a denial of service, or possibly execute arbitrary code.

tags | advisory, remote, denial of service, arbitrary
systems | linux, ubuntu
advisories | CVE-2019-15142, CVE-2019-18804
MD5 | 0266b63db318f60e95d11214c496da34

Ubuntu Security Notice USN-4198-1

Change Mirror Download
==========================================================================
Ubuntu Security Notice USN-4198-1
November 21, 2019

djvulibre vulnerabilities
==========================================================================

A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 19.10
- Ubuntu 19.04
- Ubuntu 18.04 LTS
- Ubuntu 16.04 LTS

Summary:

Several security issues were fixed in DjVuLibre.

Software Description:
- djvulibre: DjVu image format library and tools

Details:

It was discovered that DjVuLibre incorrectly handled certain memory
operations. If a user or automated system were tricked into processing a
specially crafted DjVu file, a remote attacker could cause applications
to hang or crash, resulting in a denial of service, or possibly execute
arbitrary code.

Update instructions:

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 19.10:
libdjvulibre21 3.5.27.1-13ubuntu0.1

Ubuntu 19.04:
libdjvulibre21 3.5.27.1-10ubuntu0.1

Ubuntu 18.04 LTS:
libdjvulibre21 3.5.27.1-8ubuntu0.1

Ubuntu 16.04 LTS:
libdjvulibre21 3.5.27.1-5ubuntu0.1

After a standard system update you need to reboot your computer to make
all the necessary changes.

References:
https://usn.ubuntu.com/4198-1
CVE-2019-15142, CVE-2019-15143, CVE-2019-15144, CVE-2019-15145,
CVE-2019-18804

Package Information:
https://launchpad.net/ubuntu/+source/djvulibre/3.5.27.1-13ubuntu0.1
https://launchpad.net/ubuntu/+source/djvulibre/3.5.27.1-10ubuntu0.1
https://launchpad.net/ubuntu/+source/djvulibre/3.5.27.1-8ubuntu0.1
https://launchpad.net/ubuntu/+source/djvulibre/3.5.27.1-5ubuntu0.1

Comments

RSS Feed Subscribe to this comment feed

No comments yet, be the first!

Login or Register to post a comment

File Archive:

December 2019

  • Su
  • Mo
  • Tu
  • We
  • Th
  • Fr
  • Sa
  • 1
    Dec 1st
    1 Files
  • 2
    Dec 2nd
    16 Files
  • 3
    Dec 3rd
    17 Files
  • 4
    Dec 4th
    23 Files
  • 5
    Dec 5th
    11 Files
  • 6
    Dec 6th
    9 Files
  • 7
    Dec 7th
    0 Files
  • 8
    Dec 8th
    0 Files
  • 9
    Dec 9th
    0 Files
  • 10
    Dec 10th
    0 Files
  • 11
    Dec 11th
    0 Files
  • 12
    Dec 12th
    0 Files
  • 13
    Dec 13th
    0 Files
  • 14
    Dec 14th
    0 Files
  • 15
    Dec 15th
    0 Files
  • 16
    Dec 16th
    0 Files
  • 17
    Dec 17th
    0 Files
  • 18
    Dec 18th
    0 Files
  • 19
    Dec 19th
    0 Files
  • 20
    Dec 20th
    0 Files
  • 21
    Dec 21st
    0 Files
  • 22
    Dec 22nd
    0 Files
  • 23
    Dec 23rd
    0 Files
  • 24
    Dec 24th
    0 Files
  • 25
    Dec 25th
    0 Files
  • 26
    Dec 26th
    0 Files
  • 27
    Dec 27th
    0 Files
  • 28
    Dec 28th
    0 Files
  • 29
    Dec 29th
    0 Files
  • 30
    Dec 30th
    0 Files
  • 31
    Dec 31st
    0 Files

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2019 Packet Storm. All rights reserved.

Services
Security Services
Hosting By
Rokasec
close