exploit the possibilities
Home Files News &[SERVICES_TAB]About Contact Add New
Showing 1 - 4 of 4 RSS Feed

CVE-2020-27842

Status Candidate

Overview

There's a flaw in openjpeg's t2 encoder in versions prior to 2.4.0. An attacker who is able to provide crafted input to be processed by openjpeg could cause a null pointer dereference. The highest impact of this flaw is to application availability.

Related Files

Red Hat Security Advisory 2021-4251-04
Posted Nov 10, 2021
Authored by Red Hat | Site access.redhat.com

Red Hat Security Advisory 2021-4251-04 - OpenJPEG is an open source library for reading and writing image files in JPEG2000 format. Issues addressed include buffer overflow, code execution, denial of service, double free, integer overflow, null pointer, out of bounds read, out of bounds write, and use-after-free vulnerabilities.

tags | advisory, denial of service, overflow, vulnerability, code execution
systems | linux, redhat
advisories | CVE-2018-20845, CVE-2018-20847, CVE-2018-5727, CVE-2018-5785, CVE-2019-12973, CVE-2020-15389, CVE-2020-27814, CVE-2020-27823, CVE-2020-27824, CVE-2020-27842, CVE-2020-27843, CVE-2020-27845, CVE-2021-29338, CVE-2021-3575
SHA-256 | 7b38b3e2d2fd976a24d1cdc65e2f987a5a7dbc8389e2c3137e8588a351a2710a
Debian Security Advisory 4882-1
Posted Apr 28, 2021
Authored by Debian | Site debian.org

Debian Linux Security Advisory 4882-1 - Multiple vulnerabilities have been discovered in openjpeg2, the open-source JPEG 2000 codec, which could result in denial of service or the execution of arbitrary code when opening a malformed image.

tags | advisory, denial of service, arbitrary, vulnerability
systems | linux, debian
advisories | CVE-2020-15389, CVE-2020-27814, CVE-2020-27823, CVE-2020-27824, CVE-2020-27841, CVE-2020-27842, CVE-2020-27843, CVE-2020-27845, CVE-2020-6851, CVE-2020-8112
SHA-256 | 5fc3f278bb64bcfcf29ee82912aa943b536f0376eb4d1d1fd72ad6bc7fcf84c7
Gentoo Linux Security Advisory 202101-29
Posted Jan 26, 2021
Authored by Gentoo | Site security.gentoo.org

Gentoo Linux Security Advisory 202101-29 - Multiple vulnerabilities have been found in OpenJPEG, the worst of which could result in the arbitrary execution of code. Versions less than *:1 and 2.4.0:2 are affected.

tags | advisory, arbitrary, vulnerability
systems | linux, gentoo
advisories | CVE-2018-21010, CVE-2019-12973, CVE-2020-15389, CVE-2020-27814, CVE-2020-27841, CVE-2020-27842, CVE-2020-27843, CVE-2020-27844, CVE-2020-27845
SHA-256 | d7427ed887d3bec4e3cc0f879b842451b75367e0346ae8c497dedb039c37a22e
Ubuntu Security Notice USN-4686-1
Posted Jan 7, 2021
Authored by Ubuntu | Site security.ubuntu.com

Ubuntu Security Notice 4686-1 - It was discovered that Ghostscript incorrectly handled certain image files. If a user or automated system were tricked into processing a specially crafted file, a remote attacker could use this issue to cause Ghostscript to crash, resulting in a denial of service, or possibly execute arbitrary code.

tags | advisory, remote, denial of service, arbitrary
systems | linux, ubuntu
advisories | CVE-2018-5727, CVE-2020-27842, CVE-2020-8112
SHA-256 | 0eedf8f4170c8aae566341941ab434d40397be650853f9ac4dc11e8f311c705a
Page 1 of 1
Back1Next

File Archive:

February 2023

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

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2022 Packet Storm. All rights reserved.

Hosting By
Rokasec
close