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CVE-2008-1593

20
FAUCET Score

CVE-2008-1593 describes a kernel memory protection vulnerability in the checkpoint and restart feature of IBM AIX versions 5.2, 5.3, and 6.1. This flaw allows local users to read and modify kernel memory, potentially leading to privilege escalation, likely through issues related to the as_getadsp64 function during a 64-bit process restart. With a CVSS score of 7.2 (High), it indicates a local attack vector with low complexity, resulting in complete compromise of confidentiality, integrity, and availability. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
5.2CPE matchmatch criteria
cpe:2.3:o:ibm:aix:5.2:*:*:*:*:*:*:*
5.3CPE matchmatch criteria
cpe:2.3:o:ibm:aix:5.3:*:*:*:*:*:*:*
6.1CPE matchmatch criteria
cpe:2.3:o:ibm:aix:6.1:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.2HIGH

AV:L/AC:L/Au:N/C:C/I:C/A:C

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Exploitability Score
3.9
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.38%
Probability of exploitation in next 30 days
EPSS Percentile
30.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0038 is in the 37th percentile among its peer group of 3,241 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.5 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

securitytracker.com / id
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A4595
www14.software.ibm.com / webapp/set2/subscriptions/pqvcmjd
www14.software.ibm.com / webapp/set2/subscriptions/pqvcmjd
www14.software.ibm.com / webapp/set2/subscriptions/pqvcmjd
ibm.com / support/docview.wss
ibm.com / support/docview.wss
ibm.com / support/docview.wss
ibm.com / support/docview.wss
securityfocus.com / bid/28467
Patch
vupen.com / english/advisories/2008/0865