Vulnerability Name:

CVE-2022-0907 (CCN-221658)

Assigned:2021-07-23
Published:2021-07-23
Updated:2022-11-07
Summary:Unchecked Return Value to NULL Pointer Dereference in tiffcrop in libtiff 4.3.0 allows attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit f2b656e2.
CVSS v3 Severity:5.5 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)
5.0 Medium (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:P/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
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)
5.0 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:P/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
CVSS v2 Severity:4.3 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
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-476
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2022-0907

Source: XF
Type: UNKNOWN
libtiff-cve20220907-dos(221658)

Source: CONFIRM
Type: Third Party Advisory
https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-0907.json

Source: CCN
Type: libtiff GIT Repository
libtiff

Source: CCN
Type: GitLab Web site
tiffcrop: SEGV in _TIFFmemset, tif_unix.c:340

Source: MISC
Type: Exploit, Patch, Third Party Advisory
https://gitlab.com/libtiff/libtiff/-/issues/392

Source: MISC
Type: Third Party Advisory
https://gitlab.com/libtiff/libtiff/-/merge_requests/314

Source: FEDORA
Type: Mailing List, Third Party Advisory
FEDORA-2022-c39720a0ed

Source: FEDORA
Type: Mailing List, Third Party Advisory
FEDORA-2022-e2996202a0

Source: GENTOO
Type: Third Party Advisory
GLSA-202210-10

Source: CONFIRM
Type: Third Party Advisory
https://security.netapp.com/advisory/ntap-20220506-0002/

Source: DEBIAN
Type: Third Party Advisory
DSA-5108

Vulnerable Configuration:Configuration 1:
  • cpe:/a:libtiff:libtiff:4.3.0:*:*:*:*:*:*:*

    • Configuration 2:
  • cpe:/o:debian:debian_linux:10.0:*:*:*:*:*:*:*
  • OR cpe:/o:debian:debian_linux:11.0:*:*:*:*:*:*:*
  • OR cpe:/o:fedoraproject:fedora:35:*:*:*:*:*:*:*
  • OR cpe:/o:fedoraproject:fedora:36:*:*:*:*:*:*:*

    • Configuration 3:
  • cpe:/a:netapp:ontap_select_deploy_administration_utility:-:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:libtiff:libtiff:4.3.0:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    libtiff libtiff 4.3.0
    debian debian linux 10.0
    debian debian linux 11.0
    fedoraproject fedora 35
    fedoraproject fedora 36
    netapp ontap select deploy administration utility -
    libtiff libtiff 4.3.0