CVE-2022-3821
CVE-2022-3821
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
An off-by-one Error issue was discovered in Systemd in format_timespan() function of time-util.c. An attacker could supply specific values for time and accuracy that leads to buffer overrun in format_timespan(), leading to a Denial of Service.
CVSS 5.5 · Moyenne · EPSS 0,4% · Correctif disponible
- Publication
- Mise à jour
Pile logicielle: system
Produits et versions concernés
systemd
- Versions du logiciel
- Fixed in systemd v252-rc1: Concernée
Aucun correctif publié
systemd Debian:12
- Plages de versions concernées
- ECOSYSTEM: < 251.3-1
Mettez à jour vers 251.3-1
systemd Debian:13
- Plages de versions concernées
- ECOSYSTEM: < 251.3-1
Mettez à jour vers 251.3-1
systemd Debian:14
- Plages de versions concernées
- ECOSYSTEM: < 251.3-1
Mettez à jour vers 251.3-1
systemd Ubuntu:Pro:14.04:LTS
- Versions du logiciel
- 204-0ubuntu18
- 204-0ubuntu19
- 204-5ubuntu3
- 204-5ubuntu5
- 204-5ubuntu6
- 204-5ubuntu7
- 204-5ubuntu8
- 204-5ubuntu9
- 204-5ubuntu10
- 204-5ubuntu11
- 204-5ubuntu13
- 204-5ubuntu14
- 204-5ubuntu15
- 204-5ubuntu16
- 204-5ubuntu17
- 204-5ubuntu18
- 204-5ubuntu19
- 204-5ubuntu20
- 204-5ubuntu20.2
- 204-5ubuntu20.3
- 204-5ubuntu20.4
- 204-5ubuntu20.5
- 204-5ubuntu20.6
- 204-5ubuntu20.7
- 204-5ubuntu20.8
- 204-5ubuntu20.9
- 204-5ubuntu20.10
- 204-5ubuntu20.11
- 204-5ubuntu20.12
- 204-5ubuntu20.13
- 204-5ubuntu20.14
- 204-5ubuntu20.15
- 204-5ubuntu20.18
- 204-5ubuntu20.19
- 204-5ubuntu20.20
- 204-5ubuntu20.21
- 204-5ubuntu20.22
- 204-5ubuntu20.24
- 204-5ubuntu20.25
- 204-5ubuntu20.26
- 204-5ubuntu20.28
- 204-5ubuntu20.29
- 204-5ubuntu20.31
- Plages de versions concernées
- ECOSYSTEM: < 204-5ubuntu20.31+esm2
Mettez à jour vers 204-5ubuntu20.31+esm2
systemd Ubuntu:Pro:16.04:LTS
- Versions du logiciel
- 225-1ubuntu9
- 227-2ubuntu1
- 227-2ubuntu2
- 228-1ubuntu2
- 228-2ubuntu1
- 228-2ubuntu2
- 228-3ubuntu1
- 228-4ubuntu1
- 228-4ubuntu2
- 228-5ubuntu1
- 228-5ubuntu2
- 228-5ubuntu3
- 228-6ubuntu1
- 229-1ubuntu2
- 229-1ubuntu4
- 229-2ubuntu1
- 229-3ubuntu1
- 229-3ubuntu2
- 229-4ubuntu1
- 229-4ubuntu4
- 229-4ubuntu5
- 229-4ubuntu6
- 229-4ubuntu7
- 229-4ubuntu8
- 229-4ubuntu10
- 229-4ubuntu11
- 229-4ubuntu12
- 229-4ubuntu13
- 229-4ubuntu16
- 229-4ubuntu17
- 229-4ubuntu19
- 229-4ubuntu20
- 229-4ubuntu21
- 229-4ubuntu21.1
- 229-4ubuntu21.2
- 229-4ubuntu21.3
- 229-4ubuntu21.4
- 229-4ubuntu21.5
- 229-4ubuntu21.6
- 229-4ubuntu21.8
- 229-4ubuntu21.9
- 229-4ubuntu21.10
- 229-4ubuntu21.15
- 229-4ubuntu21.16
- 229-4ubuntu21.17
- 229-4ubuntu21.19
- 229-4ubuntu21.21
- 229-4ubuntu21.22
- 229-4ubuntu21.23
- 229-4ubuntu21.27
- 229-4ubuntu21.28
- 229-4ubuntu21.29
- 229-4ubuntu21.31
- 229-4ubuntu21.31+esm1
- Plages de versions concernées
- ECOSYSTEM: < 229-4ubuntu21.31+esm3
Mettez à jour vers 229-4ubuntu21.31+esm3
systemd Ubuntu:18.04:LTS
- Versions du logiciel
- 234-2ubuntu12
- 235-2ubuntu3
- 235-3ubuntu2
- 235-3ubuntu3
- 237-3ubuntu3
- 237-3ubuntu4
- 237-3ubuntu6
- 237-3ubuntu7
- 237-3ubuntu8
- 237-3ubuntu10
- 237-3ubuntu10.2
- 237-3ubuntu10.3
- 237-3ubuntu10.4
- 237-3ubuntu10.6
- 237-3ubuntu10.9
- 237-3ubuntu10.11
- 237-3ubuntu10.12
- 237-3ubuntu10.13
- 237-3ubuntu10.15
- 237-3ubuntu10.17
- 237-3ubuntu10.19
- 237-3ubuntu10.20
- 237-3ubuntu10.21
- 237-3ubuntu10.22
- 237-3ubuntu10.23
- 237-3ubuntu10.24
- 237-3ubuntu10.25
- 237-3ubuntu10.26
- 237-3ubuntu10.28
- 237-3ubuntu10.29
- 237-3ubuntu10.31
- 237-3ubuntu10.33
- 237-3ubuntu10.38
- 237-3ubuntu10.39
- 237-3ubuntu10.40
- 237-3ubuntu10.41
- 237-3ubuntu10.42
- 237-3ubuntu10.43
- 237-3ubuntu10.44
- 237-3ubuntu10.45
- 237-3ubuntu10.46
- 237-3ubuntu10.47
- 237-3ubuntu10.48
- 237-3ubuntu10.49
- 237-3ubuntu10.50
- 237-3ubuntu10.51
- 237-3ubuntu10.52
- 237-3ubuntu10.53
- 237-3ubuntu10.54
- 237-3ubuntu10.56
- Plages de versions concernées
- ECOSYSTEM: < 237-3ubuntu10.57
Mettez à jour vers 237-3ubuntu10.57
systemd Ubuntu:20.04:LTS
- Versions du logiciel
- 242-7ubuntu3
- 243-2ubuntu1
- 243-3ubuntu1
- 244-3ubuntu1
- 244.1-0ubuntu2
- 244.1-0ubuntu3
- 244.2-1ubuntu1
- 244.3-1ubuntu1
- 245.2-1ubuntu1
- 245.2-1ubuntu2
- 245.4-2ubuntu1
- 245.4-4ubuntu1
- 245.4-4ubuntu3
- 245.4-4ubuntu3.1
- 245.4-4ubuntu3.2
- 245.4-4ubuntu3.3
- 245.4-4ubuntu3.4
- 245.4-4ubuntu3.5
- 245.4-4ubuntu3.6
- 245.4-4ubuntu3.7
- 245.4-4ubuntu3.10
- 245.4-4ubuntu3.11
- 245.4-4ubuntu3.13
- 245.4-4ubuntu3.14
- 245.4-4ubuntu3.15
- 245.4-4ubuntu3.16
- 245.4-4ubuntu3.17
- 245.4-4ubuntu3.18
- 245.4-4ubuntu3.19
- Plages de versions concernées
- ECOSYSTEM: < 245.4-4ubuntu3.20
Mettez à jour vers 245.4-4ubuntu3.20
systemd Ubuntu:22.04:LTS
- Versions du logiciel
- 248.3-1ubuntu8
- 249.5-2ubuntu1
- 249.5-2ubuntu2
- 249.5-2ubuntu3
- 249.5-2ubuntu4
- 249.9-0ubuntu2
- 249.10-0ubuntu1
- 249.10-0ubuntu2
- 249.11-0ubuntu1
- 249.11-0ubuntu2
- 249.11-0ubuntu3
- 249.11-0ubuntu3.1
- 249.11-0ubuntu3.3
- 249.11-0ubuntu3.4
- 249.11-0ubuntu3.6
- Plages de versions concernées
- ECOSYSTEM: < 249.11-0ubuntu3.7
Mettez à jour vers 249.11-0ubuntu3.7
Sources originales
- https://bugzilla.redhat.com/show_bug.cgi?id=2139327
- https://github.com/systemd/systemd/issues/23928
- https://github.com/systemd/systemd/pull/23933
- https://github.com/systemd/systemd/commit/9102c625a673a3246d7e73d8737f3494446bad4e
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RVBQC2VLSDVQAPJTEMTREXDL4HYLXG2P/
- https://security.gentoo.org/glsa/202305-15
- https://lists.debian.org/debian-lts-announce/2023/06/msg00036.html
- https://cert-portal.siemens.com/productcert/html/ssa-398330.html
- https://nvd.nist.gov/vuln/detail/CVE-2022-3821