Pcp: pmpost symlink attack allows escalating pcp to root user
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| affected | — | ||||||||
| Red Hat | Red Hat Enterprise Linux 8 | affected |
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| Red Hat | Red Hat Enterprise Linux 8.2 Advanced Update Support | affected |
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| Red Hat | Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support | affected |
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| Red Hat | Red Hat Enterprise Linux 8.4 Telecommunications Update Service | affected |
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| Red Hat | Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions | affected |
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| Red Hat | Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support | affected |
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| Red Hat | Red Hat Enterprise Linux 8.6 Telecommunications Update Service | affected |
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| Red Hat | Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions | affected |
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| Red Hat | Red Hat Enterprise Linux 8.8 Extended Update Support | affected |
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| Red Hat | Red Hat Enterprise Linux 9 | affected |
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| Red Hat | Red Hat Enterprise Linux 9 | affected |
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| Red Hat | Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions | affected |
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| Red Hat | Red Hat Enterprise Linux 9.2 Extended Update Support | affected |
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| Red Hat | Red Hat Enterprise Linux 10 | unaffected | — | ||||||
| Red Hat | Red Hat Enterprise Linux 6 | unknown | — | ||||||
| Red Hat | Red Hat Enterprise Linux 7 | unknown | — |
No data.
| Package | CPE | Advisory | Released Date |
|---|---|---|---|
| Red Hat Enterprise Linux 8 | |||
| pcp-0:5.3.7-22.el8_10 | cpe:/a:redhat:enterprise_linux:8 | RHSA-2024:6837 | 2024-09-19T00:00:00Z |
| Red Hat Enterprise Linux 8.2 Advanced Update Support | |||
| pcp-0:5.0.2-9.el8_2 | cpe:/a:redhat:rhel_aus:8.2 | RHSA-2024:6840 | 2024-09-19T00:00:00Z |
| Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support | |||
| pcp-0:5.2.5-8.el8_4 | cpe:/a:redhat:rhel_aus:8.4 | RHSA-2024:6842 | 2024-09-19T00:00:00Z |
| Red Hat Enterprise Linux 8.4 Telecommunications Update Service | |||
| pcp-0:5.2.5-8.el8_4 | cpe:/a:redhat:rhel_tus:8.4 | RHSA-2024:6842 | 2024-09-19T00:00:00Z |
| Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions | |||
| pcp-0:5.2.5-8.el8_4 | cpe:/a:redhat:rhel_e4s:8.4 | RHSA-2024:6842 | 2024-09-19T00:00:00Z |
| Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support | |||
| pcp-0:5.3.5-10.el8_6 | cpe:/a:redhat:rhel_aus:8.6 | RHSA-2024:6843 | 2024-09-19T00:00:00Z |
| Red Hat Enterprise Linux 8.6 Telecommunications Update Service | |||
| pcp-0:5.3.5-10.el8_6 | cpe:/a:redhat:rhel_tus:8.6 | RHSA-2024:6843 | 2024-09-19T00:00:00Z |
| Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions | |||
| pcp-0:5.3.5-10.el8_6 | cpe:/a:redhat:rhel_e4s:8.6 | RHSA-2024:6843 | 2024-09-19T00:00:00Z |
| Red Hat Enterprise Linux 8.8 Extended Update Support | |||
| pcp-0:5.3.7-19.el8_8 | cpe:/a:redhat:rhel_eus:8.8 | RHSA-2024:6844 | 2024-09-19T00:00:00Z |
| Red Hat Enterprise Linux 9 | |||
| pcp-0:6.2.0-5.el9_4 | cpe:/a:redhat:enterprise_linux:9 | RHSA-2024:6848 | 2024-09-19T00:00:00Z |
| pcp-0:6.2.2-7.el9_5 | cpe:/a:redhat:enterprise_linux:9 | RHSA-2024:9452 | 2024-11-12T00:00:00Z |
| Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions | |||
| pcp-0:5.3.5-10.el9_0 | cpe:/a:redhat:rhel_e4s:9.0 | RHSA-2024:6846 | 2024-09-19T00:00:00Z |
| Red Hat Enterprise Linux 9.2 Extended Update Support | |||
| pcp-0:6.0.1-8.el9_2 | cpe:/a:redhat:rhel_eus:9.2 | RHSA-2024:6847 | 2024-09-19T00:00:00Z |
No data available yet.
Vendor Workaround
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2024-41693 | A vulnerability was found in Performance Co-Pilot (PCP). This flaw can only be exploited if an attacker has access to a compromised PCP system account. The issue is related to the pmpost tool, which is used to log messages in the system. Under certain conditions, it runs with high-level privileges. |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.288% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Redhat rhel Els
|
|
| CPEs | cpe:/o:redhat:enterprise_linux:6 cpe:/o:redhat:enterprise_linux:7 |
cpe:/a:redhat:enterprise_linux:10 cpe:/o:redhat:rhel_els:6 cpe:/o:redhat:rhel_els:7 |
| Vendors & Products |
Redhat rhel Els
|
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
epss
|
epss
|
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:/o:redhat:enterprise_linux:10 |
| Type | Values Removed | Values Added |
|---|---|---|
| References |
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| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:/a:redhat:enterprise_linux:8 cpe:/a:redhat:enterprise_linux:9 cpe:/a:redhat:rhel_aus:8.2 cpe:/a:redhat:rhel_aus:8.4 cpe:/a:redhat:rhel_aus:8.6 cpe:/a:redhat:rhel_e4s:8.4 cpe:/a:redhat:rhel_e4s:8.6 cpe:/a:redhat:rhel_e4s:9.0 cpe:/a:redhat:rhel_eus:8.8 cpe:/a:redhat:rhel_eus:9.2 cpe:/a:redhat:rhel_tus:8.4 cpe:/a:redhat:rhel_tus:8.6 |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Redhat rhel Aus
Redhat rhel E4s Redhat rhel Eus Redhat rhel Tus |
|
| CPEs | cpe:/o:redhat:enterprise_linux:9 |
cpe:/a:redhat:enterprise_linux:8::appstream cpe:/a:redhat:enterprise_linux:9::appstream cpe:/a:redhat:rhel_aus:8.2::appstream cpe:/a:redhat:rhel_aus:8.4::appstream cpe:/a:redhat:rhel_aus:8.6::appstream cpe:/a:redhat:rhel_e4s:8.4::appstream cpe:/a:redhat:rhel_e4s:8.6::appstream cpe:/a:redhat:rhel_e4s:9.0::appstream cpe:/a:redhat:rhel_eus:8.8::appstream cpe:/a:redhat:rhel_eus:9.2::appstream cpe:/a:redhat:rhel_tus:8.4::appstream cpe:/a:redhat:rhel_tus:8.6::appstream |
| Vendors & Products |
Redhat rhel Aus
Redhat rhel E4s Redhat rhel Eus Redhat rhel Tus |
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| References |
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| Type | Values Removed | Values Added |
|---|---|---|
| References |
| |
| Metrics |
threat_severity
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threat_severity
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| Type | Values Removed | Values Added |
|---|---|---|
| Description | A vulnerability was found in Performance Co-Pilot (PCP). This flaw can only be exploited if an attacker has access to a compromised PCP system account. The issue is related to the pmpost tool, which is used to log messages in the system. Under certain conditions, it runs with high-level privileges. | |
| Title | Pcp: pmpost symlink attack allows escalating pcp to root user | |
| First Time appeared |
Redhat
Redhat enterprise Linux |
|
| Weaknesses | CWE-59 | |
| CPEs | cpe:/o:redhat:enterprise_linux:6 cpe:/o:redhat:enterprise_linux:7 cpe:/o:redhat:enterprise_linux:8 cpe:/o:redhat:enterprise_linux:9 |
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| Vendors & Products |
Redhat
Redhat enterprise Linux |
|
| References |
| |
| Metrics |
cvssV3_1
|
Improper Link Resolution Before File Access ('Link Following')