Vulnerability Name:

CVE-2022-30293 (CCN-225907)

Assigned:2022-02-25
Published:2022-02-25
Updated:2022-10-14
Summary:In WebKitGTK through 2.36.0 (and WPE WebKit), there is a heap-based buffer overflow in WebCore::TextureMapperLayer::setContentsLayer in WebCore/platform/graphics/texmap/TextureMapperLayer.cpp.
CVSS v3 Severity:7.5 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H)
6.5 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
9.8 Critical (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
8.5 High (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
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): High
Integrity (I): High
Availibility (A): High
7.5 High (REDHAT CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H)
6.5 Medium (REDHAT Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
CVSS v2 Severity:5.1 Medium (CVSS v2 Vector: AV:N/AC:H/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): High
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
10.0 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Type:CWE-787
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2022-30293

Source: MLIST
Type: Mailing List, Third Party Advisory
[oss-security] 20220530 WebKitGTK and WPE WebKit Security Advisory WSA-2022-0005

Source: CCN
Type: WebKit Bugzilla Bug 237187
(CVE-2022-30293) - heap-buffer-overflow in WebCore::TextureMapperLayer::setContentsLayer(WebCore::TextureMapperPlatformLayer)

Source: MISC
Type: Patch, Vendor Advisory
https://bugs.webkit.org/show_bug.cgi?id=237187

Source: XF
Type: UNKNOWN
webkitgtk-cve202230293-bo(225907)

Source: MISC
Type: Exploit, Third Party Advisory
https://github.com/ChijinZ/security_advisories/tree/master/webkitgtk-2.36.0

Source: GENTOO
Type: Third Party Advisory
GLSA-202208-39

Source: DEBIAN
Type: Third Party Advisory
DSA-5154

Source: DEBIAN
Type: Third Party Advisory
DSA-5155

Vulnerable Configuration:Configuration 1:
  • cpe:/a:webkitgtk:webkitgtk:*:*:*:*:*:*:*:* (Version <= 2.36.0)

    • Configuration 2:
  • cpe:/o:debian:debian_linux:10.0:*:*:*:*:*:*:*
  • OR cpe:/o:debian:debian_linux:11.0:*:*:*:*:*:*:*

    • Configuration RedHat 1:
  • cpe:/a:redhat:enterprise_linux:8:*:*:*:*:*:*:*

    • Configuration RedHat 2:
  • cpe:/a:redhat:enterprise_linux:8::appstream:*:*:*:*:*

    • Configuration RedHat 3:
  • cpe:/a:redhat:enterprise_linux:8::crb:*:*:*:*:*

    • Configuration RedHat 4:
  • cpe:/o:redhat:enterprise_linux:8:*:*:*:*:*:*:*

    • Configuration RedHat 5:
  • cpe:/o:redhat:enterprise_linux:8::baseos:*:*:*:*:*

    • Configuration RedHat 6:
  • cpe:/a:redhat:enterprise_linux:9:*:*:*:*:*:*:*

    • Configuration RedHat 7:
  • cpe:/a:redhat:enterprise_linux:9::appstream:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:8033
    P
    		libjavascriptcoregtk-5_0-0-2.38.6-150400.4.39.1 on GA media (Moderate)
    2023-06-20
    oval:org.opensuse.security:def:7603
    P
    		libjavascriptcoregtk-4_0-18-2.38.6-150400.4.39.1 on GA media (Moderate)
    2023-06-12
    oval:org.opensuse.security:def:7941
    P
    		libjavascriptcoregtk-4_1-0-2.38.6-150400.4.39.1 on GA media (Moderate)
    2023-06-12
    oval:com.redhat.rhsa:def:20228054
    P
    		RHSA-2022:8054: webkit2gtk3 security and bug fix update (Moderate)
    2022-11-15
    oval:com.redhat.rhsa:def:20227704
    P
    		RHSA-2022:7704: webkit2gtk3 security and bug fix update (Moderate)
    2022-11-08
    oval:org.opensuse.security:def:3697
    P
    		libvirt-5.1.0-11.10 on GA media (Moderate)
    2022-06-28
    oval:org.opensuse.security:def:3615
    P
    		libjpeg-turbo-1.5.3-31.14.2 on GA media (Moderate)
    2022-06-28
    oval:org.opensuse.security:def:3676
    P
    		libsoup-2_4-1-2.62.2-5.7.1 on GA media (Moderate)
    2022-06-28
    oval:org.opensuse.security:def:125733
    P
    		Security update for webkit2gtk3 (Important)
    2022-06-15
    oval:org.opensuse.security:def:5274
    P
    		Security update for webkit2gtk3 (Important)
    2022-06-15
    oval:org.opensuse.security:def:126899
    P
    		Security update for webkit2gtk3 (Important)
    2022-06-15
    oval:org.opensuse.security:def:6072
    P
    		Security update for webkit2gtk3 (Important)
    2022-06-15
    oval:org.opensuse.security:def:127296
    P
    		Security update for webkit2gtk3 (Important)
    2022-06-15
    oval:org.opensuse.security:def:119604
    P
    		Security update for webkit2gtk3 (Important)
    2022-06-14
    oval:org.opensuse.security:def:95327
    P
    		Security update for webkit2gtk3 (Important)
    2022-06-14
    oval:org.opensuse.security:def:914
    P
    		Security update for webkit2gtk3 (Important)
    2022-06-14
    oval:org.opensuse.security:def:525
    P
    		Security update for webkit2gtk3 (Important)
    2022-06-14
    oval:org.opensuse.security:def:118924
    P
    		Security update for webkit2gtk3 (Important)
    2022-06-14
    oval:org.opensuse.security:def:1075
    P
    		Security update for webkit2gtk3 (Important)
    2022-06-14
    oval:org.opensuse.security:def:526
    P
    		Security update for webkit2gtk3 (Important)
    2022-06-14
    oval:org.opensuse.security:def:119229
    P
    		Security update for webkit2gtk3 (Important)
    2022-06-14
    oval:org.opensuse.security:def:95245
    P
    		Security update for webkit2gtk3 (Important)
    2022-06-14
    oval:org.opensuse.security:def:119419
    P
    		Security update for webkit2gtk3 (Important)
    2022-06-14
    oval:org.opensuse.security:def:95306
    P
    		Security update for webkit2gtk3 (Important)
    2022-06-14
    oval:org.opensuse.security:def:118734
    P
    		Security update for webkit2gtk3 (Important)
    2022-06-14
    BACK
    webkitgtk webkitgtk *
    debian debian linux 10.0
    debian debian linux 11.0