CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
73.8%
OpenSSH used by IBM i is vulnerable to a remote attacker executing arbitrary code due to a signal handler race condition as described in the vulnerability details section. This bulletin identifies the steps to take to address the vulnerability as described in the remediation/fixes section.
CVEID:CVE-2024-6387
**DESCRIPTION:**OpenSSH could allow a remote attacker to execute arbitrary code on the system, caused by a signal handler race condition. By sending a specially crafted request, an attacker could exploit this vulnerability to execute arbitrary code with root privileges on glibc-based Linux systems.
CVSS Base score: 8.1
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/296064 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H)
Affected Product(s) | Version(s) |
---|---|
IBM i | 7.5 |
The issue can be addressed by applying a PTF to IBM i. IBM i 7.5 will be fixed.
The IBM i 5733-SC1 PTF number resolves the vulnerability.
IBM i Release| 5733-SC1
PTF Number| PTF Download Link
—|—|—
7.5| SJ01687 | <https://www.ibm.com/mysupport/s/fix-information?legacy=SJ01687>
https://www.ibm.com/support/fixcentral
_Important note: _IBM recommends that all users running unsupported versions of affected products upgrade to supported and fixed version of affected products.
None
Vendor | Product | Version | CPE |
---|---|---|---|
ibm | i | 7.5 | cpe:2.3:o:ibm:i:7.5:*:*:*:*:*:*:* |
ibm | ibm_i_7.5_preventative_service_planning | 7.5 | cpe:2.3:a:ibm:ibm_i_7.5_preventative_service_planning:7.5:*:*:*:*:*:*:* |
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
73.8%