CVE-2022-48281
MEDIUM
5.5
CVSS Score
Published: January 23, 2023 at 12:00 AM UTC
Updated: June 17, 2026 at 05:14 AM UTC
2 products affected across 2 vendorsDebian LinuxLibTIFF
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Severity
MEDIUM5.5
Exploit prediction
EPSS 0.4%
SSVC
PoC
Description
processCropSelections in tools/tiffcrop.c in LibTIFF through 4.5.0 has a heap-based buffer overflow (e.g., "WRITE of size 307203") via a crafted TIFF image.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (6)
PatchThird Party Advisory
Source: [email protected]
https://gitlab.com/libtiff/libtiff/-/commit/d1b6b9c1b3cae2d9e37754506c1ad8f4f7b646b5ExploitIssue TrackingPatchThird Party Advisory
Source: [email protected]
https://gitlab.com/libtiff/libtiff/-/issues/488Mailing ListThird Party Advisory
Source: [email protected]
https://lists.debian.org/debian-lts-announce/2023/01/msg00037.htmlVendor AdvisoryThird Party Advisory
Source: [email protected]
https://www.debian.org/security/2023/dsa-5333SSVC — Action Prioritization
SSVCPoCNot automatablePartial impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
5.5MEDIUMCISA-ADP
- Attack Vector
- LOCAL
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-787
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