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ubuntuUbuntuUSN-4179-1
HistoryNov 07, 2019 - 12:00 a.m.

FriBidi vulnerability

2019-11-0700:00:00
ubuntu.com
66

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

AI Score

8.5

Confidence

High

EPSS

0.002

Percentile

58.9%

JSON

Releases

  • Ubuntu 19.10
  • Ubuntu 19.04

Packages

  • fribidi - Free Implementation of the Unicode BiDi algorithm (utility)

Details

Alex Murray discovered a stack-based buffer overflow when handling a large
number of unicode isolate directives. An attacker could use this to cause a
denial of service or possibly execute arbitrary code.

OSVersionArchitecturePackageVersionFilename
Ubuntu19.10noarchlibfribidi0< 1.0.5-3.1ubuntu0.19.10.1UNKNOWN
Ubuntu19.10noarchlibfribidi-bin< 1.0.5-3.1ubuntu0.19.10.1UNKNOWN
Ubuntu19.10noarchlibfribidi-bin-dbgsym< 1.0.5-3.1ubuntu0.19.10.1UNKNOWN
Ubuntu19.10noarchlibfribidi-dev< 1.0.5-3.1ubuntu0.19.10.1UNKNOWN
Ubuntu19.10noarchlibfribidi0-dbgsym< 1.0.5-3.1ubuntu0.19.10.1UNKNOWN
Ubuntu19.10noarchlibfribidi0-udeb< 1.0.5-3.1ubuntu0.19.10.1UNKNOWN
Ubuntu19.04noarchlibfribidi0< 1.0.5-3.1ubuntu0.19.04.1UNKNOWN
Ubuntu19.04noarchlibfribidi-bin< 1.0.5-3.1ubuntu0.19.04.1UNKNOWN
Ubuntu19.04noarchlibfribidi-bin-dbgsym< 1.0.5-3.1ubuntu0.19.04.1UNKNOWN
Ubuntu19.04noarchlibfribidi-dev< 1.0.5-3.1ubuntu0.19.04.1UNKNOWN
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1-10 of 121

Related

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gentoo
GNU FriBidi: Heap-based buffer overflow
2020-03-19 00:00:00
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Huawei EulerOS: Security Advisory for fribidi (EulerOS-SA-2020-1351)
2020-04-01 00:00:00
Ubuntu: Security Advisory (USN-4179-1)
2019-11-08 00:00:00
Fedora Update for fribidi FEDORA-2019-533a72fec5
2019-12-22 00:00:00
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Buffer overflow
2019-11-13 14:15:00
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EulerOS Virtualization for ARM 64 3.0.6.0 : fribidi (EulerOS-SA-2020-1351)
2020-04-02 00:00:00
openSUSE Security Update : fribidi (openSUSE-2021-763)
2021-05-25 00:00:00
Scientific Linux Security Update : fribidi on SL7.x x86_64 (20191219)
2019-12-20 00:00:00
suse
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Security update for fribidi (important)
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Security update for fribidi (important)
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fedora
fedora
[SECURITY] Fedora 30 Update: fribidi-1.0.5-5.fc30
2019-12-20 01:14:28
[SECURITY] Fedora 31 Update: fribidi-1.0.5-5.fc31
2019-12-18 01:56:32
debian
debian
[SECURITY] [DSA 4561-1] fribidi security update
2019-11-08 04:50:08
[SECURITY] [DSA 4561-1] fribidi security update
2019-11-08 04:50:08
oraclelinux
oraclelinux
fribidi security update
2019-12-23 00:00:00
fribidi security update
2019-12-20 00:00:00
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symantec
FriBidi CVE-2019-18397 Stack Buffer Overflow Vulnerability
2019-11-07 00:00:00
centos
centos
fribidi security update
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redhat
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(RHSA-2019:4361) Important: fribidi security update
2019-12-23 09:03:01
(RHSA-2020:0291) Important: fribidi security update
2020-01-30 08:37:58
(RHSA-2019:4326) Important: fribidi security update
2019-12-19 12:13:51
mageia
mageia
Updated fribidi packages fix security vulnerability
2019-11-14 19:58:51
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CVE-2019-18397
2019-11-13 14:15:10
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CVE-2019-18397
2019-11-13 14:15:10
alpinelinux
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CVE-2019-18397
2019-11-13 14:15:10
amazon
amazon
Important: fribidi
2020-06-03 18:24:00
cve
cve
CVE-2019-18397
2019-11-13 14:15:10
debiancve
debiancve
CVE-2019-18397
2019-11-13 14:15:10
ubuntucve
ubuntucve
CVE-2019-18397
2019-11-07 00:00:00

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

AI Score

8.5

Confidence

High

EPSS

0.002

Percentile

58.9%

JSON
Related for USN-4179-1
gentoo1openvas11prion1nessus25suse2fedora2debian2oraclelinux2symantec1centos1redhat4mageia1nvd1redhatcve1cvelist1osv2alpinelinux1amazon1cve1debiancve1ubuntucve1