CVE-2010-1039

highpriority · attend · 57EPSS 0.202 · 97 %ileexploit · functionalEUUS

grimoire priorityP1 · Urgent

Exploitable?

Public exploit

1 exploit · functional

Likely / severe?

20.2% (97th) EPSS

CVSS 10 · high

Is it mine?

43 products

Check your exposure

Who says so?

2 sources

enisa_euvd · nvd

EPSS · scored 2026-10-27

Format string vulnerability in the _msgout function in rpc.pcnfsd in IBM AIX 6.1, 5.3, and earlier; IBM VIOS 2.1, 1.5, and earlier; NFS/ONCplus B.11.31_09 and earlier on HP HP-UX B.11.11, B.11.23, and B.11.31; and SGI IRIX 6.5 allows remote attackers to execute arbitrary code via an RPC request containing format string specifiers in an invalid directory name.

cvss

Technical severity, 0–10. One row per scoring source.

10.0

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.010highAV:N/AC:L/Au:N/C:C/I:C/A:Cprimary · NVD / NIST USexploitability 10 · impact 10

v2.09highAV:N/AC:L/Au:N/C:C/I:C/A:C/E:POCsecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-134USprimary

exploits (1)

Public proof-of-concept and weaponised exploit code.

EDB-14407rpc.pcnfsd - Remote Format Stringfunctional · exploit_db

affected products (43)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
hp nfs/oncplus≤ b.11.31_09nvdUScpe:2.3:a:hp:nfs\/oncplus:*:*:*:*:*:*:*:*
ibm aix≤ 5.3nvdUScpe:2.3:o:ibm:aix:*:*:*:*:*:*:*:*
ibm aix= 1.2.1nvdUScpe:2.3:o:ibm:aix:*:*:*:*:*:*:*:*
ibm aix= 1.3nvdUScpe:2.3:o:ibm:aix:*:*:*:*:*:*:*:*
ibm aix= 2.2.1nvdUScpe:2.3:o:ibm:aix:*:*:*:*:*:*:*:*
ibm aix= 3.1nvdUScpe:2.3:o:ibm:aix:*:*:*:*:*:*:*:*
ibm aix= 3.2nvdUScpe:2.3:o:ibm:aix:*:*:*:*:*:*:*:*
ibm aix= 3.2.0nvdUScpe:2.3:o:ibm:aix:*:*:*:*:*:*:*:*
ibm aix= 3.2.4nvdUScpe:2.3:o:ibm:aix:*:*:*:*:*:*:*:*
ibm aix= 3.2.5nvdUScpe:2.3:o:ibm:aix:*:*:*:*:*:*:*:*
ibm aix= 4nvdUScpe:2.3:o:ibm:aix:*:*:*:*:*:*:*:*
ibm aix= 4.0nvdUScpe:2.3:o:ibm:aix:*:*:*:*:*:*:*:*
ibm aix= 4.1nvdUScpe:2.3:o:ibm:aix:*:*:*:*:*:*:*:*
ibm aix= 4.1.1nvdUScpe:2.3:o:ibm:aix:*:*:*:*:*:*:*:*
ibm aix= 4.1.2nvdUScpe:2.3:o:ibm:aix:*:*:*:*:*:*:*:*
ibm aix= 4.1.3nvdUScpe:2.3:o:ibm:aix:*:*:*:*:*:*:*:*
ibm aix= 4.1.4nvdUScpe:2.3:o:ibm:aix:*:*:*:*:*:*:*:*
ibm aix= 4.1.5nvdUScpe:2.3:o:ibm:aix:*:*:*:*:*:*:*:*
ibm aix= 4.2nvdUScpe:2.3:o:ibm:aix:*:*:*:*:*:*:*:*

showing 20 of 43

also known as (2)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

enisa_euvd nvd NVD CVE.org MITRE

published 2010-05-20modified 2026-06-16

related (781)

Related entries.

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+776 more

references (52)

External citations — patches, advisories, analysis.

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