6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
0.0005 Low
EPSS
Percentile
14.5%
libtiff.so is vulnerable to denial of service.The vulnerability exists in the TIFFClose
function in tiffcrop.c
due to invalid pointer free operation which allows an attacker to crash the system via a maliciously crafted file.
access.redhat.com/errata/RHSA-2023:0095
access.redhat.com/errata/RHSA-2023:0302
access.redhat.com/security/cve/CVE-2022-2521
bugzilla.redhat.com/show_bug.cgi?id=2122799
gitlab.com/libtiff/libtiff/-/commit/48d6ece8389b01129e7d357f0985c8f938ce3da3
gitlab.com/libtiff/libtiff/-/issues/422
gitlab.com/libtiff/libtiff/-/merge_requests/378
www.debian.org/security/2023/dsa-5333
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
0.0005 Low
EPSS
Percentile
14.5%