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CVE-2010-4083
Published: Nov 30, 2010
Modified: Aug 7, 2024
PUBLISHED
Description
The copy_semid_to_user function in ipc/sem.c in the Linux kernel before 2.6.36 does not initialize a certain structure, which allows local users to obtain potentially sensitive information from kernel stack memory via a (1) IPC_INFO, (2) SEM_INFO, (3) IPC_STAT, or (4) SEM_STAT command in a semctl system call.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
43809
vdb-entry
x_refsource_BID
[oss-security] 20100925 CVE request: multiple kernel stack memory disclosures
mailing-list
x_refsource_MLIST
42789
third-party-advisory
x_refsource_SECUNIA
ADV-2011-0024
vdb-entry
x_refsource_VUPEN
SUSE-SA:2011:004
vendor-advisory
x_refsource_SUSE
42778
third-party-advisory
x_refsource_SECUNIA
RHSA-2011:0004
vendor-advisory
x_refsource_REDHAT
[mm-commits] 20100923 + sys_semctl-fix-kernel-stack-leakage.patch added to -mm tree
mailing-list
x_refsource_MLIST
20111013 VMSA-2011-0012 VMware ESXi and ESX updates to third party libraries and ESX Service Console
mailing-list
x_refsource_BUGTRAQ
46397
third-party-advisory
x_refsource_SECUNIA
[oss-security] 20101006 Re: CVE request: multiple kernel stack memory disclosures
mailing-list
x_refsource_MLIST
SUSE-SA:2011:001
vendor-advisory
x_refsource_SUSE
42932
third-party-advisory
x_refsource_SECUNIA
RHSA-2011:0007
vendor-advisory
x_refsource_REDHAT
ADV-2011-0124
vdb-entry
x_refsource_VUPEN
SUSE-SA:2011:007
vendor-advisory
x_refsource_SUSE
SUSE-SA:2010:060
vendor-advisory
x_refsource_SUSE
ADV-2011-0298
vdb-entry
x_refsource_VUPEN
RHSA-2010:0958
vendor-advisory
x_refsource_REDHAT
MDVSA-2011:051
vendor-advisory
x_refsource_MANDRIVA
[oss-security] 20101006 Re: CVE request: multiple kernel stack memory disclosures
mailing-list
x_refsource_MLIST
42963
third-party-advisory
x_refsource_SECUNIA
http://www.vmware.com/security/advisories/VMSA-2011-0012.html
x_refsource_CONFIRM
ADV-2011-0375
vdb-entry
x_refsource_VUPEN
42890
third-party-advisory
x_refsource_SECUNIA
RHSA-2011:0162
vendor-advisory
x_refsource_REDHAT
ADV-2011-0012
vdb-entry
x_refsource_VUPEN
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.36
x_refsource_CONFIRM
SUSE-SA:2011:008
vendor-advisory
x_refsource_SUSE
ADV-2011-0168
vdb-entry
x_refsource_VUPEN
[oss-security] 20101025 Re: CVE request: multiple kernel stack memory disclosures
mailing-list
x_refsource_MLIST
43291
third-party-advisory
x_refsource_SECUNIA
https://bugzilla.redhat.com/show_bug.cgi?id=648673
x_refsource_CONFIRM
DSA-2126
vendor-advisory
x_refsource_DEBIAN
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