Vulnerability Name:

CVE-2011-3194 (CCN-69975)

Assigned:2010-09-18
Published:2010-09-18
Updated:2021-06-16
Summary:Buffer overflow in the TIFF reader in gui/image/qtiffhandler.cpp in Qt 4.7.4 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via the TIFFTAG_SAMPLESPERPIXEL tag in a greyscale TIFF image with multiple samples per pixel.
CVSS v3 Severity:7.3 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): Low
Availibility (A): Low
CVSS v2 Severity:9.3 High (CVSS v2 Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C)
6.9 Medium (Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
7.5 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
5.5 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
5.1 Medium (REDHAT CVSS v2 Vector: AV:N/AC:H/Au:N/C:P/I:P/A:P)
3.8 Low (REDHAT Temporal CVSS v2 Vector: AV:N/AC:H/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): High
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
Vulnerability Type:CWE-119
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2011-3194

Source: FEDORA
Type: UNKNOWN
FEDORA-2011-12145

Source: SUSE
Type: UNKNOWN
openSUSE-SU-2011:1119

Source: SUSE
Type: UNKNOWN
openSUSE-SU-2011:1120

Source: CCN
Type: RHSA-2011-1323
Moderate: qt security update

Source: REDHAT
Type: UNKNOWN
RHSA-2011:1323

Source: CCN
Type: RHSA-2011-1328
Moderate: qt security update

Source: REDHAT
Type: UNKNOWN
RHSA-2011:1328

Source: SECUNIA
Type: Vendor Advisory
46128

Source: CCN
Type: SA46140
Qt TIFF Grayscale Image Processing Buffer Overflow Vulnerability

Source: SECUNIA
Type: Vendor Advisory
46140

Source: SECUNIA
Type: Vendor Advisory
46187

Source: SECUNIA
Type: Vendor Advisory
46371

Source: SECUNIA
Type: Vendor Advisory
46410

Source: SECUNIA
Type: Vendor Advisory
49383

Source: SECUNIA
Type: Vendor Advisory
49895

Source: GENTOO
Type: UNKNOWN
GLSA-201206-02

Source: MLIST
Type: UNKNOWN
[oss-security] 20120822 CVE request: libqt4: two memory issues

Source: MLIST
Type: UNKNOWN
[oss-security] 20120824 Re: CVE request: libqt4: two memory issues

Source: OSVDB
Type: UNKNOWN
75653

Source: CCN
Type: OSVDB ID: 75653
Qt src/gui/image/qtiffhandler.cpp TIFF Reader Grayscale Image Handling Overflow

Source: BID
Type: UNKNOWN
49724

Source: CCN
Type: BID-49724
Qt 'gray-scale' Image File Buffer Overflow Vulnerability

Source: CCN
Type: Trolltech Web site
Qt

Source: UBUNTU
Type: UNKNOWN
USN-1504-1

Source: MISC
Type: UNKNOWN
https://bugzilla.novell.com/show_bug.cgi?id=637275

Source: XF
Type: UNKNOWN
qt-grayscale-bo(69975)

Source: XF
Type: UNKNOWN
qt-grayscale-bo(69975)

Source: SUSE
Type: UNKNOWN
SUSE-SU-2011:1113

Source: CONFIRM
Type: UNKNOWN
https://qt.gitorious.org/qt/qt/commit/cb6380beb81ab9571c547270c144988781fed465

Vulnerable Configuration:Configuration 1:
  • cpe:/a:qt:qt:4.7.4:*:*:*:*:*:*:*

    • Configuration RedHat 1:
  • cpe:/o:redhat:enterprise_linux:6:*:*:*:*:*:*:*

    • Configuration RedHat 2:
  • cpe:/o:redhat:enterprise_linux:6::server:*:*:*:*:*

    • Configuration RedHat 3:
  • cpe:/o:redhat:enterprise_linux:6::client:*:*:*:*:*

    • Configuration RedHat 4:
  • cpe:/o:redhat:enterprise_linux:6::computenode:*:*:*:*:*

    • Configuration RedHat 5:
  • cpe:/o:redhat:enterprise_linux:6::workstation:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:trolltech:qt:3.0.3:*:*:*:*:*:*:*
  • AND
  • cpe:/o:redhat:enterprise_linux:6:*:server:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:6:*:workstation:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux_desktop:6:*:*:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux_hpc_node:6:*:*:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux_server_eus:6.1.z:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:20113194
    V
    		CVE-2011-3194
    2022-05-20
    oval:org.mitre.oval:def:17910
    P
    		USN-1504-1 -- qt4-x11 vulnerabilities
    2014-06-30
    oval:org.mitre.oval:def:23765
    P
    		ELSA-2011:1328: qt security update (Moderate)
    2014-05-26
    oval:org.mitre.oval:def:23201
    P
    		ELSA-2011:1323: qt security update (Moderate)
    2014-05-26
    oval:org.mitre.oval:def:22085
    P
    		RHSA-2011:1323: qt security update (Moderate)
    2014-02-24
    oval:org.mitre.oval:def:22129
    P
    		RHSA-2011:1328: qt security update (Moderate)
    2014-02-24
    oval:com.ubuntu.precise:def:20113194000
    V
    		CVE-2011-3194 on Ubuntu 12.04 LTS (precise) - low.
    2012-06-15
    oval:com.redhat.rhsa:def:20111323
    P
    		RHSA-2011:1323: qt security update (Moderate)
    2011-09-21
    oval:com.redhat.rhsa:def:20111328
    P
    		RHSA-2011:1328: qt security update (Moderate)
    2011-09-21
    BACK
    qt qt 4.7.4
    trolltech qt 3.0.3
    redhat enterprise linux 6
    redhat enterprise linux 6
    redhat enterprise linux desktop 6
    redhat enterprise linux hpc node 6
    redhat enterprise linux server eus 6.1.z