CVE-2022-2850
389-ds-base: SIGSEGV in sync_repl
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
2Exploited in Wild
-Decision
Descriptions
A flaw was found In 389-ds-base. When the Content Synchronization plugin is enabled, an authenticated user can reach a NULL pointer dereference using a specially crafted query. This flaw allows an authenticated attacker to cause a denial of service. This CVE is assigned against an incomplete fix of CVE-2021-3514.
Se ha encontrado un fallo en 389-ds-base. Cuando el plugin de sincronización de contenidos está habilitado, un usuario autenticado puede llegar a una desreferencia de puntero NULL usando una consulta especialmente diseñada. Este fallo permite a un atacante autenticado causar una denegación de servicio. Esta CVE está asignada a una corrección incompleta de CVE-2021-3514
A flaw was found In 389-ds-base. When the Content Synchronization plugin is enabled, an authenticated user can reach a NULL pointer dereference using a specially crafted query. This flaw allows an authenticated attacker to cause a denial of service.
CVSS Scores
SSVC
- Decision:-
Timeline
- 2022-08-16 CVE Reserved
- 2022-10-14 CVE Published
- 2024-06-04 EPSS Updated
- 2024-08-03 CVE Updated
- 2024-08-03 First Exploit
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-476: NULL Pointer Dereference
CAPEC
References (3)
| URL | Tag | Source |
|---|---|---|
| https://lists.debian.org/debian-lts-announce/2023/04/msg00026.html | Mailing List |
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| URL | Date | SRC |
|---|---|---|
| https://access.redhat.com/security/cve/CVE-2022-2850 | 2024-08-03 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=2118691 | 2024-08-03 |
| URL | Date | SRC |
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| URL | Date | SRC |
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Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Redhat Search vendor "Redhat" | Directory Server Search vendor "Redhat" for product "Directory Server" | 11.0 Search vendor "Redhat" for product "Directory Server" and version "11.0" | - |
Affected
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| Redhat Search vendor "Redhat" | Directory Server Search vendor "Redhat" for product "Directory Server" | 12.0 Search vendor "Redhat" for product "Directory Server" and version "12.0" | - |
Affected
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| Redhat Search vendor "Redhat" | Enterprise Linux Search vendor "Redhat" for product "Enterprise Linux" | 6.0 Search vendor "Redhat" for product "Enterprise Linux" and version "6.0" | - |
Affected
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| Redhat Search vendor "Redhat" | Enterprise Linux Search vendor "Redhat" for product "Enterprise Linux" | 7.0 Search vendor "Redhat" for product "Enterprise Linux" and version "7.0" | - |
Affected
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| Redhat Search vendor "Redhat" | Enterprise Linux Search vendor "Redhat" for product "Enterprise Linux" | 8.0 Search vendor "Redhat" for product "Enterprise Linux" and version "8.0" | - |
Affected
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| Redhat Search vendor "Redhat" | Enterprise Linux Search vendor "Redhat" for product "Enterprise Linux" | 9.0 Search vendor "Redhat" for product "Enterprise Linux" and version "9.0" | - |
Affected
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| Fedoraproject Search vendor "Fedoraproject" | Fedora Search vendor "Fedoraproject" for product "Fedora" | 35 Search vendor "Fedoraproject" for product "Fedora" and version "35" | - |
Affected
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| Fedoraproject Search vendor "Fedoraproject" | Fedora Search vendor "Fedoraproject" for product "Fedora" | 36 Search vendor "Fedoraproject" for product "Fedora" and version "36" | - |
Affected
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| Port389 Search vendor "Port389" | 389-ds-base Search vendor "Port389" for product "389-ds-base" | >= 2.0.0 <= 2.4.1 Search vendor "Port389" for product "389-ds-base" and version " >= 2.0.0 <= 2.4.1" | - |
Affected
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| Debian Search vendor "Debian" | Debian Linux Search vendor "Debian" for product "Debian Linux" | 10.0 Search vendor "Debian" for product "Debian Linux" and version "10.0" | - |
Affected
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