Vulnerability Name:

CVE-2021-45463 (CCN-216017)

Assigned:2021-12-15
Published:2021-12-15
Updated:2022-02-07
Summary:load_cache in GEGL before 0.4.34 allows shell expansion when a pathname in a constructed command line is not escaped or filtered. This is caused by use of the system library function for execution of the ImageMagick convert fallback in magick-load.
Note: GEGL releases before 0.4.34 are used in GIMP releases before 2.10.30; however, this does not imply that GIMP builds enable the vulnerable feature.
CVSS v3 Severity:7.8 High (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
6.8 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
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): High
Availibility (A): High
5.5 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)
4.8 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C)
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): None
Integrity (I): None
Availibility (A): High
7.8 High (REDHAT CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
6.8 Medium (REDHAT Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
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): High
Availibility (A): High
CVSS v2 Severity:6.8 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
4.6 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:S/C:N/I:N/A:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Complete
Vulnerability Type:CWE-noinfo
CWE-20
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2021-45463

Source: XF
Type: UNKNOWN
gnomegegl-cve202145463-dos(216017)

Source: CCN
Type: GEGL GIT Repository
GEGL-0.4.34

Source: MISC
Type: Release Notes, Third Party Advisory
https://gitlab.gnome.org/GNOME/gegl/-/blob/master/docs/NEWS.adoc

Source: MISC
Type: Patch, Third Party Advisory
https://gitlab.gnome.org/GNOME/gegl/-/commit/bfce470f0f2f37968862129d5038b35429f2909b

Source: CONFIRM
Type: Vendor Advisory
https://gitlab.gnome.org/GNOME/gegl/-/issues/298

Source: MISC
Type: Patch, Third Party Advisory
https://gitlab.gnome.org/GNOME/gimp/-/commit/e8a31ba4f2ce7e6bc34882dc27c97fba993f5868

Source: FEDORA
Type: Third Party Advisory
FEDORA-2022-a1c5b18362

Source: FEDORA
Type: Third Party Advisory
FEDORA-2022-5b5a738d7a

Source: MISC
Type: Release Notes, Vendor Advisory
https://www.gimp.org/news/2021/12/21/gimp-2-10-30-released/

Vulnerable Configuration:Configuration 1:
  • cpe:/a:gegl:gegl:*:*:*:*:*:*:*:* (Version < 0.4.34)

    • Configuration 2:
  • cpe:/a:gimp:gimp:*:*:*:*:*:*:*:* (Version < 2.10.30)

    • Configuration 3:
  • cpe:/o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*

    • Configuration 4:
  • cpe:/o:fedoraproject:fedora:34:*:*:*:*:*:*:*
  • OR cpe:/o:fedoraproject:fedora:35:*:*:*:*:*:*:*

    • Configuration RedHat 1:
  • cpe:/o:redhat:enterprise_linux:7:*:*:*:*:*:*:*

    • Configuration RedHat 2:
  • cpe:/o:redhat:enterprise_linux:7::client:*:*:*:*:*

    • Configuration RedHat 3:
  • cpe:/o:redhat:enterprise_linux:7::server:*:*:*:*:*

    • Configuration RedHat 4:
  • cpe:/o:redhat:enterprise_linux:7::workstation:*:*:*:*:*

    • Configuration RedHat 5:
  • cpe:/a:redhat:enterprise_linux:8:*:*:*:*:*:*:*

    • Configuration RedHat 6:
  • cpe:/a:redhat:enterprise_linux:8::appstream:*:*:*:*:*

    • Configuration RedHat 7:
  • cpe:/a:redhat:enterprise_linux:8::crb:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:7501
    P
    		gc-devel-7.6.4-1.16 on GA media (Moderate)
    2023-06-12
    oval:org.opensuse.security:def:3557
    P
    		libXfixes3-32bit-5.0.1-7.1 on GA media (Moderate)
    2022-06-28
    oval:org.opensuse.security:def:95187
    P
    		gegl-0_3-0.3.34-3.3.1 on GA media (Moderate)
    2022-06-22
    oval:com.redhat.rhsa:def:20220177
    P
    		RHSA-2022:0177: gegl04 security update (Important)
    2022-01-19
    oval:com.redhat.rhsa:def:20220162
    P
    		RHSA-2022:0162: gegl security update (Important)
    2022-01-18
    oval:org.opensuse.security:def:10672
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:1794
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:111854
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:95480
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:67372
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:76089
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:6283
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:102346
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:109671
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:102193
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:70848
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:67020
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:10708
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:5931
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:111855
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:96333
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:68590
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:76439
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:119811
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:1500
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:109672
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:103005
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:70849
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:67021
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:10709
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:5932
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:102080
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:108858
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:96334
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:70811
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:76440
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:119812
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:10671
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:1793
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:103006
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:95479
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:67371
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:76088
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:6282
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:102345
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:108859
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:102192
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:70812
    P
    		Security update for gegl (Important)
    2021-12-31
    oval:org.opensuse.security:def:61105
    P
    		Security update for gegl (Important)
    2021-12-28
    oval:org.opensuse.security:def:35282
    P
    		Security update for gegl (Important)
    2021-12-28
    oval:org.opensuse.security:def:6312
    P
    		Security update for gegl (Important)
    2021-12-28
    oval:org.opensuse.security:def:26188
    P
    		Security update for gegl (Important)
    2021-12-28
    oval:org.opensuse.security:def:5175
    P
    		Security update for gegl (Important)
    2021-12-28
    BACK
    gegl gegl *
    gimp gimp *
    redhat enterprise linux 7.0
    redhat enterprise linux 8.0
    fedoraproject fedora 34
    fedoraproject fedora 35