Vulnerability in Libtiff
CVE-2022-2058
Divide By Zero error in tiffcrop in libtiff 4.4.0 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 f3a5e010.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.013 (70.0th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 70th percentile — 70.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.013 · newest: 0.013 · change: +0.000
Affected products
- Libtiff — versions =4.4.0, 4.4.0
- NetApp Active Iq Unified Manager
- Debian Linux — versions 10.0, 11.0
- Fedoraproject Fedora — versions 35, 36
Weakness classification (CWE)
Public proof-of-concept exploits
References
- gitlab.com/libtiff/libtiff/-/issues/428 (Exploit, Patch, Third Party Advisory, Issue Tracking)
- gitlab.com/libtiff/libtiff/-/merge_requests/346 (Patch, Third Party Advisory, Issue Tracking)
- gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-2058.json (Third Party Advisory)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)
- security.netapp.com/advisory/ntap-20220826-0001/ (Third Party Advisory)
- lists.debian.org/debian-lts-announce/2023/01/msg00018.html (mailing-list, Mailing List, Third Party Advisory)
- www.debian.org/security/2023/dsa-5333 (vendor-advisory, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-2058?
- CVE-2022-2058 is a medium-severity vulnerability in Libtiff, classified under Divide By Zero. CVSS score: 5.5/10. Published 2022-06-30.
- How severe is CVE-2022-2058?
- Medium severity. CVSS v3 base score is 5.5 out of 10.
- Is CVE-2022-2058 known to be exploited?
- 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.