what you don't know can hurt you
Showing 1 - 3 of 3 RSS Feed

CVE-2019-18224

Status Candidate

Overview

idn2_to_ascii_4i in lib/lookup.c in GNU libidn2 before 2.1.1 has a heap-based buffer overflow via a long domain string.

Related Files

Gentoo Linux Security Advisory 202003-63
Posted Mar 30, 2020
Authored by Gentoo | Site security.gentoo.org

Gentoo Linux Security Advisory 202003-63 - Multiple vulnerabilities have been found in GNU IDN Library 2, the worst of which could result in the remote execution of arbitrary code. Versions less than 2.2.0 are affected.

tags | advisory, remote, arbitrary, vulnerability
systems | linux, gentoo
advisories | CVE-2019-12290, CVE-2019-18224
MD5 | f1700aa0a875c05fb47f2d7447393006
Debian Security Advisory 4613-1
Posted Feb 3, 2020
Authored by Debian | Site debian.org

Debian Linux Security Advisory 4613-1 - A heap-based buffer overflow vulnerability was discovered in the idn2_to_ascii_4i() function in libidn2, the GNU library for Internationalized Domain Names (IDNs), which could result in denial of service, or the execution of arbitrary code when processing a long domain string.

tags | advisory, denial of service, overflow, arbitrary
systems | linux, debian
advisories | CVE-2019-18224
MD5 | bc4ea9e149abcc89a200608b389eeeca
Ubuntu Security Notice USN-4168-1
Posted Oct 29, 2019
Authored by Ubuntu | Site security.ubuntu.com

Ubuntu Security Notice 4168-1 - It was discovered that Libidn2 incorrectly handled certain inputs. A attacker could possibly use this issue to impersonate domains. It was discovered that Libidn2 incorrectly handled certain inputs. An attacker could possibly use this issue to execute arbitrary code.

tags | advisory, arbitrary
systems | linux, ubuntu
advisories | CVE-2019-12290, CVE-2019-18224
MD5 | 10f4de4f7ee6c221a81466a5e5d7679b
Page 1 of 1
Back1Next

File Archive:

May 2020

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

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2020 Packet Storm. All rights reserved.

Services
Security Services
Hosting By
Rokasec
close