what you don't know can hurt you
Home Files News &[SERVICES_TAB]About Contact Add New

Ubuntu Security Notice USN-6313-1

Ubuntu Security Notice USN-6313-1
Posted Aug 29, 2023
Authored by Ubuntu | Site security.ubuntu.com

Ubuntu Security Notice 6313-1 - It was discovered that FAAD2 incorrectly handled certain inputs. If a user or an automated system were tricked into opening a specially crafted input file, a remote attacker could possibly use this issue to execute arbitrary code. It was discovered that FAAD2 incorrectly handled certain inputs. If a user or an automated system were tricked into opening a specially crafted input file, a remote attacker could possibly use this issue to cause a denial of service.

tags | advisory, remote, denial of service, arbitrary
systems | linux, ubuntu
advisories | CVE-2021-32272, CVE-2021-32276, CVE-2021-32277, CVE-2021-32278, CVE-2023-38857
SHA-256 | 46ccbdda6ac6dd1a7f5445fa68830938eed5d6c1e65d848ccb2e648474c2dffc

Ubuntu Security Notice USN-6313-1

Change Mirror Download
==========================================================================
Ubuntu Security Notice USN-6313-1
August 29, 2023

faad2 vulnerabilities
==========================================================================

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

- Ubuntu 20.04 LTS
- Ubuntu 18.04 LTS (Available with Ubuntu Pro)
- Ubuntu 16.04 LTS (Available with Ubuntu Pro)
- Ubuntu 14.04 LTS (Available with Ubuntu Pro)

Summary:

Several security issues were fixed in FAAD2.

Software Description:
- faad2: Freeware Advanced Audio (AAC) Decoder

Details:

It was discovered that FAAD2 incorrectly handled certain inputs. If a user or
an automated system were tricked into opening a specially crafted input file,
a remote attacker could possibly use this issue to execute arbitrary code.
(CVE-2021-32272, CVE-2021-32273, CVE-2021-32274, CVE-2021-32277,
CVE-2021-32278, CVE-2023-38857, CVE-2023-38858)

It was discovered that FAAD2 incorrectly handled certain inputs. If a user or
an automated system were tricked into opening a specially crafted input file,
a remote attacker could possibly use this issue to cause a denial of service.
(CVE-2021-32276)

Update instructions:

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

Ubuntu 20.04 LTS:
faad 2.9.1-1ubuntu0.1
libfaad-dev 2.9.1-1ubuntu0.1
libfaad2 2.9.1-1ubuntu0.1

Ubuntu 18.04 LTS (Available with Ubuntu Pro):
faad 2.8.8-1ubuntu0.1~esm1
libfaad-dev 2.8.8-1ubuntu0.1~esm1
libfaad2 2.8.8-1ubuntu0.1~esm1

Ubuntu 16.04 LTS (Available with Ubuntu Pro):
faad 2.8.0~cvs20150510-1ubuntu0.1+esm1
libfaad-dev 2.8.0~cvs20150510-1ubuntu0.1+esm1
libfaad2 2.8.0~cvs20150510-1ubuntu0.1+esm1

Ubuntu 14.04 LTS (Available with Ubuntu Pro):
faad 2.7-8+deb8u3ubuntu0.1~esm1
libfaad-dev 2.7-8+deb8u3ubuntu0.1~esm1
libfaad2 2.7-8+deb8u3ubuntu0.1~esm1

In general, a standard system update will make all the necessary changes.

References:
https://ubuntu.com/security/notices/USN-6313-1
CVE-2021-32272, CVE-2021-32273, CVE-2021-32274, CVE-2021-32276,
CVE-2021-32277, CVE-2021-32278, CVE-2023-38857, CVE-2023-38858

Package Information:
https://launchpad.net/ubuntu/+source/faad2/2.9.1-1ubuntu0.1
Login or Register to add favorites

File Archive:

July 2024

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

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2022 Packet Storm. All rights reserved.

Services
Security Services
Hosting By
Rokasec
close