Vulnerability Name:

CVE-2019-12360 (CCN-161700)

Assigned:2019-05-21
Published:2019-05-21
Updated:2020-07-05
Summary:A stack-based buffer over-read exists in FoFiTrueType::dumpString in fofi/FoFiTrueType.cc in Xpdf 4.01.01. It can, for example, be triggered by sending crafted TrueType data in a PDF document to the pdftops tool. It might allow an attacker to cause Denial of Service or leak memory data into dump content.
CVSS v3 Severity:7.1 High (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H)
6.3 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H/E:U/RL:U/RC:R)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): None
Availibility (A): High
6.1 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:L)
5.4 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:L/E:U/RL:U/RC:R)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): None
Availibility (A): Low
CVSS v2 Severity:5.8 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): Partial
5.2 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:S/C:C/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Complete
Integrity (I): None
Availibility (A): Partial
Vulnerability Type:CWE-125
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2019-12360

Source: XF
Type: UNKNOWN
xpdf-cve201912360-dos(161700)

Source: CCN
Type: Xpdf Web page
read___stack-buffer-overflow in FoFiTrueType::dumpString

Source: MISC
Type: Vendor Advisory
https://forum.xpdfreader.com/viewtopic.php?f=3&t=41801

Source: MLIST
Type: UNKNOWN
[debian-lts-announce] 20190606 [SECURITY] [DLA 1815-1] poppler security update

Source: FEDORA
Type: UNKNOWN
FEDORA-2020-de27bb80af

Source: FEDORA
Type: UNKNOWN
FEDORA-2020-f34d97b1fd

Vulnerable Configuration:Configuration 1:
  • cpe:/a:glyphandcog:xpdfreader:4.01.01:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:com.ubuntu.cosmic:def:2019123600000000
    V
    		CVE-2019-12360 on Ubuntu 18.10 (cosmic) - low.
    2019-05-27
    oval:com.ubuntu.bionic:def:2019123600000000
    V
    		CVE-2019-12360 on Ubuntu 18.04 LTS (bionic) - low.
    2019-05-27
    oval:com.ubuntu.xenial:def:2019123600000000
    V
    		CVE-2019-12360 on Ubuntu 16.04 LTS (xenial) - low.
    2019-05-27
    oval:com.ubuntu.disco:def:2019123600000000
    V
    		CVE-2019-12360 on Ubuntu 19.04 (disco) - low.
    2019-05-27
    BACK
    glyphandcog xpdfreader 4.01.01