Strix
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CVE-2009-1250

UnknownEPSS 3.98%

Last modified

CVE-2009-1250 is a vulnerability of currently unknown severity. The cache manager in the client in OpenAFS 1.0 through 1.4.8 and 1.5.0 through 1.5.58, and IBM AFS 3.6 before Patch 19, on Linux allows remote attackers to cause a denial of service (system crash) via an RX response with a large error-code value that is interpreted as a pointer and dereferenced, related to use of the ERR_PTR macro.. EPSS estimates a 3.98% chance of exploitation in the next 30 days.

Description

The cache manager in the client in OpenAFS 1.0 through 1.4.8 and 1.5.0 through 1.5.58, and IBM AFS 3.6 before Patch 19, on Linux allows remote attackers to cause a denial of service (system crash) via an RX response with a large error-code value that is interpreted as a pointer and dereferenced, related to use of the ERR_PTR macro.

Metrics

EPSS Probability
3.98%

89.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersionsUpdate
IbmAfs<= 3.6Patch18
IbmAfs3.6—
OpenafsOpenafs1.0—
OpenafsOpenafs1.0.1—
OpenafsOpenafs1.0.2—
OpenafsOpenafs1.0.3—
OpenafsOpenafs1.0.4—
OpenafsOpenafs1.0.4a—
OpenafsOpenafs1.1—
OpenafsOpenafs1.1.0—
OpenafsOpenafs1.1.1—
OpenafsOpenafs1.1.1a—
OpenafsOpenafs1.2—
OpenafsOpenafs1.2.1—
OpenafsOpenafs1.2.2—
OpenafsOpenafs1.2.2a—
OpenafsOpenafs1.2.2b—
OpenafsOpenafs1.2.3—
OpenafsOpenafs1.2.4—
OpenafsOpenafs1.2.5—
OpenafsOpenafs1.2.6—
OpenafsOpenafs1.2.7—
OpenafsOpenafs1.2.8—
OpenafsOpenafs1.2.9—
OpenafsOpenafs1.2.10—
OpenafsOpenafs1.2.11—
OpenafsOpenafs1.2.13—
OpenafsOpenafs1.3—
OpenafsOpenafs1.3.1—
OpenafsOpenafs1.3.2—
OpenafsOpenafs1.3.5—
OpenafsOpenafs1.3.70—
OpenafsOpenafs1.3.74—
OpenafsOpenafs1.3.77—
OpenafsOpenafs1.3.81—
OpenafsOpenafs1.4—
OpenafsOpenafs1.4.0—
OpenafsOpenafs1.4.3—
OpenafsOpenafs1.4.4—
OpenafsOpenafs1.4.5—
OpenafsOpenafs1.4.6—
OpenafsOpenafs1.4.7—
OpenafsOpenafs1.4.7_pre1—
OpenafsOpenafs1.4.7_pre2—
OpenafsOpenafs1.4.7_pre3—
OpenafsOpenafs1.4.7_pre4—
OpenafsOpenafs1.4.7_pre5—
OpenafsOpenafs1.4.8—
OpenafsOpenafs1.4.8_pre1—
OpenafsOpenafs1.4.8_pre2—

Showing 50 of 73 affected configurations. See NVD for the full list.

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2009-1250?
The cache manager in the client in OpenAFS 1.0 through 1.4.8 and 1.5.0 through 1.5.58, and IBM AFS 3.6 before Patch 19, on Linux allows remote attackers to cause a denial of service (system crash) via an RX response with a large error-code value that is interpreted as a pointer and dereferenced, related to use of the ERR_PTR macro.
How severe is CVE-2009-1250?
Severity scoring for CVE-2009-1250 is pending analysis. The EPSS model estimates a 3.98% probability of exploitation in the next 30 days.
How do I fix CVE-2009-1250?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2009-1250?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST