CVE-2026-54231
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
Abrt: unsanitized systemd journal content written to dump directory files enables content injection
A content injection vulnerability was found in the ABRT post-create event handler scripts in libreport. The event script queries the systemd journal for log entries matching the crashed process and writes the results to files in the dump directory without sanitizing embedded control characters. A local user can inject arbitrary content into the journal output by embedding newline characters in syslog messages, controlling the content that root writes to dump directory files.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Red Hat Enterprise Linux 8
- Vendor
- Red Hat
- Product
- Red Hat Enterprise Linux 8
- Platforms
- Unknown
- Default status
affected- Package
- abrt
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 0:2.10.9-26.el8_10 | unaffected | rpm | * | Unavailable | None listed |
Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support
- Vendor
- Red Hat
- Product
- Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support
- Platforms
- Unknown
- Default status
affected- Package
- abrt
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 0:2.10.9-25.el8_4.2 | unaffected | rpm | * | Unavailable | None listed |
Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On
- Vendor
- Red Hat
- Product
- Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On
- Platforms
- Unknown
- Default status
affected- Package
- abrt
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 0:2.10.9-25.el8_4.2 | unaffected | rpm | * | Unavailable | None listed |
Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support
- Vendor
- Red Hat
- Product
- Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support
- Platforms
- Unknown
- Default status
affected- Package
- abrt
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 0:2.10.9-25.el8_6.2 | unaffected | rpm | * | Unavailable | None listed |
Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On
- Vendor
- Red Hat
- Product
- Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On
- Platforms
- Unknown
- Default status
affected- Package
- abrt
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 0:2.10.9-25.el8_6.2 | unaffected | rpm | * | Unavailable | None listed |
Red Hat Enterprise Linux 8.8 Telecommunications Update Service
- Vendor
- Red Hat
- Product
- Red Hat Enterprise Linux 8.8 Telecommunications Update Service
- Platforms
- Unknown
- Default status
affected- Package
- abrt
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 0:2.10.9-25.el8_8.2 | unaffected | rpm | * | Unavailable | None listed |
Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions
- Vendor
- Red Hat
- Product
- Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions
- Platforms
- Unknown
- Default status
affected- Package
- abrt
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 0:2.10.9-25.el8_8.2 | unaffected | rpm | * | Unavailable | None listed |
Red Hat Enterprise Linux 6
- Vendor
- Red Hat
- Product
- Red Hat Enterprise Linux 6
- Platforms
- Unknown
- Default status
unknown- Package
- abrt
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
No explicit version tuples; consult this entry's default status.
Red Hat Enterprise Linux 7
- Vendor
- Red Hat
- Product
- Red Hat Enterprise Linux 7
- Platforms
- Unknown
- Default status
affected- Package
- abrt
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
No explicit version tuples; consult this entry's default status.