CVE-2022-0907: debian debian_linux Unchecked Return Value
CVSS: 5.5v3.1MediumModified
AliasesALPINE-CVE-2022-0907MGASA-2022-0128UBUNTU-CVE-2022-0907DEBIAN-CVE-2022-0907
Published 11-03-2022Last modified 02-08-2024
Vulnerability summary
CVE-2022-0907 is a medium (CVSS 5.5) Unchecked Return Value vulnerability in debian debian_linux. EPSS estimates a 1.27% chance of exploitation in the next 30 days, higher than 69.4% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
5.5/10
010
Medium · v3.1 (CVE.org)EPSS score
1.27%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1reference
Advisory lineage
Upstream 0 · Downstream 4 · Related 3Timeline
- 11-03-2022PublishedVulnerability first disclosed.
- 02-08-2024Last modifiedVulnerability information updated.
Description
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 metrics
6 scores · 5 sources · 2 versionsMedium 5.5Preferred score · CVE.org (CNA)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HSourcesAll 5 agree
- OSV · AlpineEcosystem advisory · calculated5.5MediumCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- OSV · UbuntuEcosystem advisory · calculated5.5MediumCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- OSV · DebianEcosystem advisory · calculated5.5MediumCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- NVDNIST5.5MediumCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Medium 4.3Preferred score · NVD (NIST)
AV:N/AC:M/Au:N/C:N/I:N/A:PSourcesSingle source
EPSS trend
Probability
1.27%
Chance of exploitation in the next 30 days
Percentile
69%
Versus all other CVEs
30-day change
0.00 pp
From 1.27% on 19-09-2026
19-09-202619-10-2026
EPSS score1.27%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundExploit Reference (gitlab.com)
Maturity: unknown
Weaknesses
CWE · root causeAffected systems
Debian2 products
- tiff< 4.3.0-6
- debian_linuxEOL10.0 | 11.0
Alpine1 product
- tiff< 4.3.0-r0 | < 4.3.0-r1
Fedoraproject1 product
- fedoraEOL35 | 36
Libtiff1 product
- libtiff4.3.0
Mageia1 product
- libtiff< 4.2.0-1.4.mga8
Netapp1 product
Ubuntu1 product
- tiff< 4.0.3-7ubuntu0.11+esm2 | < 4.0.6-1ubuntu0.8+esm2 | < 4.0.9-5ubuntu0.6 | < 4.1.0+git191117-2ubuntu0.20.04.4
7 vendors · 8 products
References
19 links
- lists.fedoraproject.org/archives/…Vendor Advisory
- lists.fedoraproject.org/archives/…Vendor Advisory
- security.netapp.com/advisory/ntap-20220506-0002/Third Party Advisory
