CVE-2022-0396: fedoraproject fedora Improper Resource Shutdown or Release
CVSS: 5.3v3.1MediumModified
AliasesALPINE-CVE-2022-0396UBUNTU-CVE-2022-0396DEBIAN-CVE-2022-0396CGA-9jp9-wp7v-xwpjCGA-j9xf-6388-4phw
Published 23-03-2022Last modified 16-09-2024
Vulnerability summary
CVE-2022-0396 is a medium (CVSS 5.3) Improper Resource Shutdown or Release vulnerability in fedoraproject fedora. EPSS estimates a 2.70% chance of exploitation in the next 30 days, higher than 85.7% of scored vulnerabilities.
CVSS score
5.3/10
010
Medium · v3.1 (CVE.org)EPSS score
2.70%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Advisory lineage
Upstream 0 · Downstream 5 · Related 5Timeline
- 23-03-2022PublishedVulnerability first disclosed.
- 16-09-2024Last modifiedVulnerability information updated.
Description
BIND 9.16.11 -> 9.16.26, 9.17.0 -> 9.18.0 and versions 9.16.11-S1 -> 9.16.26-S1 of the BIND Supported Preview Edition. Specifically crafted TCP streams can cause connections to BIND to remain in CLOSE_WAIT status for an indefinite period of time, even after the client has terminated the connection.
CVSS metrics
8 scores · 7 sources · 2 versionsMedium 5.3Preferred score · CVE.org (CNA)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:LSourcesAll 7 agree
- OSV · AlpineEcosystem advisory · calculated5.3MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
- OSV · UbuntuEcosystem advisory · calculated5.3MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
- OSV · DebianEcosystem advisory · calculated5.3MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
- OSV · WolfiEcosystem advisory · calculated5.3MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
- OSV · ChainguardEcosystem advisory · calculated5.3MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
- NVDNIST5.3MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Medium 4.3Preferred score · NVD (NIST)
AV:N/AC:M/Au:N/C:N/I:N/A:PSourcesSingle source
EPSS trend
Probability
2.70%
Chance of exploitation in the next 30 days
Percentile
86%
Versus all other CVEs
30-day change
0.00 pp
From 2.70% on 18-09-2026
18-09-202618-10-2026
EPSS score2.70%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Alpine1 product
- bind≥ 9.16.11, < 9.16.27-r0
Chainguard1 product
- bindAll versions (No fix recorded)
Debian1 product
- bind9< 1:9.18.1-1
Fedoraproject1 product
- fedoraEOL34 | 35 | 36
Isc1 product
- bindOpen Source Branch 9.16 9.16.11 through versions before 9.16.27 | Development Branch 9.17 BIND 9.17 all versions | Open Source Branch 9.18 9.18.0 | Supported Preview Branch 9.16-S 9.16.11-S through versions before 9.16.27-S | ≥ 9.16.11, < 9.16.27 | ≥ 9.17.0, ≤ 9.18.0
Siemens1 product
- sinec_ins< 1.0 | 1.0 | 1.0:sp1
Ubuntu1 product
- bind9< 1:9.18.0-2ubuntu3
Wolfi1 product
- bindAll versions (No fix recorded)
9 vendors · 16 products
