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CVE Record

CVE-2008-5395: The parisc_show_stack function in arch/parisc/kernel/traps.c in the Linux kernel before 2.6.28-rc7 on PA-RI...

The parisc_show_stack function in arch/parisc/kernel/traps.c in the Linux kernel before 2.6.28-rc7 on PA-RISC allows local users to cause a denial of service (system crash) via vectors associated with an attempt to unwind a stack that contains userspace addresses.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

This is an old Linux kernel flaw affecting PA-RISC systems. A local user could trigger a kernel stack-unwinding crash, causing denial of service. It is not described as remotely exploitable, and the provided sources do not show active exploitation. Exposure is likely limited to legacy PA-RISC Linux deployments running kernels before 2.6.28-rc7 or unpatched vendor kernels. Modern x86 or non-PA-RISC Linux systems are not identified as affected in the provided sources. Treat this as a targeted legacy-platform availability risk. Prioritize only if PA-RISC Linux remains in production or supports critical services; otherwise track as historical exposure with low current business relevance. Mitigation focus: Identify any PA-RISC Linux systems still in service.; Upgrade affected kernels to vendor-fixed versions or later maintained releases.; Apply Debian, Ubuntu, or distribution kernel updates where applicable..

Prepared

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors
0Timeline events
0ADP providers
2Source links

CVSS and timeline data

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Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

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