Kernel: cifs: NULL pointer dereference
Published Apr 29, 2013
4.4
MEDIUMCVSS 2.0
EPSS 0.26%
Description
Race condition in the smb_send_rqst function in fs/cifs/transport.c in the Linux kernel before 3.7.2 allows local users to cause a denial of service (NULL pointer dereference and OOPS) or possibly have unspecified other impact via vectors involving a reconnection event.
Affected products
No data.
- ≤ 3.7.1
- 3.0
- 3.0
- 3.0
- 3.0
- 3.0
- 3.0
- 3.0
- 3.0.1
- 3.0.2
- 3.0.3
- 3.0.4
- 3.0.5
- 3.0.6
- 3.0.7
- 3.0.8
- 3.0.9
- 3.0.10
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- 3.0.25
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- 3.0.33
- 3.0.34
- 3.0.35
- 3.0.36
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- 3.0.39
- 3.0.40
- 3.0.41
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- 3.0.48
- 3.0.49
- 3.0.50
- 3.0.51
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- 3.0.59
- 3.0.60
- 3.0.61
- 3.0.62
- 3.0.63
- 3.0.64
- 3.0.65
- 3.0.66
- 3.0.67
- 3.0.68
- 3.1
- 3.1
- 3.1
- 3.1
- 3.1
- 3.1.1
- 3.1.2
- 3.1.3
- 3.1.4
- 3.1.5
- 3.1.6
- 3.1.7
- 3.1.8
- 3.1.9
- 3.1.10
- 3.2
- 3.2
- 3.2
- 3.2
- 3.2
- 3.2
- 3.2
- 3.2.1
- 3.2.2
- 3.2.3
- 3.2.4
- 3.2.5
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- 3.2.25
- 3.2.26
- 3.2.27
- 3.2.28
- 3.2.29
- 3.2.30
- 3.3
- 3.3
- 3.3
- 3.3
- 3.3
- 3.3
- 3.3
- 3.3
- 3.3.1
- 3.3.2
- 3.3.3
- 3.3.4
- 3.3.5
- 3.3.6
- 3.3.7
- 3.3.8
- 3.4
- 3.4
- 3.4
- 3.4
- 3.4
- 3.4
- 3.4
- 3.4
- 3.4.1
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- 3.4.5
- 3.4.6
- 3.4.7
- 3.4.8
- 3.4.9
- 3.4.10
- 3.4.11
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- 3.4.13
- 3.4.14
- 3.4.15
- 3.4.16
- 3.4.17
- 3.4.18
- 3.4.19
- 3.4.20
- 3.4.21
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- 3.4.25
- 3.4.26
- 3.4.27
- 3.4.28
- 3.4.29
- 3.4.30
- 3.4.31
- 3.4.32
- 3.5.1
- 3.5.2
- 3.5.3
- 3.5.4
- 3.5.5
- 3.5.6
- 3.5.7
- 3.6
- 3.6.1
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- 3.6.3
- 3.6.4
- 3.6.5
- 3.6.6
- 3.6.7
- 3.6.8
- 3.6.9
- 3.6.10
- 3.6.11
- 3.7
No data.
Red Hat Enterprise Linux 5
kernel
Not affected
Red Hat Enterprise Linux 6
kernel
Not affected
Red Hat Enterprise MRG 2
realtime-kernel
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 5 | kernel | Not affected | n/a |
| Red Hat Enterprise Linux 6 | kernel | Not affected | n/a |
| Red Hat Enterprise MRG 2 | realtime-kernel | Not affected | n/a |
No package ranges for this CVE.
Remediation
Red Hat statement
This issue does not affect the versions of the kernel package as shipped with Red Hat Enterprise Linux 5, 6 and Red Hat Enterprise MRG 2.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:L/AC:M/Au:N/C:P/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.26% (0.00261) | 16.16th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.26% (0.00261) | 17.20th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.05% (0.00047) | 11.70th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.04% (0.00042) | 5.07th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.04% (0.00042) | 5.63th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.03% (0.01034) | 41.69th | v2 (v2022.01.01) |
| Sep 10, 2022 | 1.03% (0.01034) | 39.91th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.03% (0.01034) | 37.91th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.03% (0.01034) | 20.32th | v2 (v2022.01.01) |
References (9)
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=ea702b80e0bbb2448e201472127288beb82ca2fe x_refsource_CONFIRM
- http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.7.2 x_refsource_CONFIRM
- http://www.openwall.com/lists/oss-security/2013/04/15/2 mailing-listx_refsource_MLIST
- http://www.securityfocus.com/bid/59064 vdb-entryx_refsource_BID
- https://access.redhat.com/security/cve/CVE-2013-3302 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=952260 x_refsource_CONFIRMIssue Tracking
- https://github.com/torvalds/linux/commit/ea702b80e0bbb2448e201472127288beb82ca2fe x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2013-3302
- https://www.cve.org/CVERecord?id=CVE-2013-3302
| Link | Providers | Tags |
|---|---|---|
| http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=ea702b80e0bbb2448e201472127288beb82ca2fe | x_refsource_CONFIRM | |
| http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.7.2 | x_refsource_CONFIRM | |
| http://www.openwall.com/lists/oss-security/2013/04/15/2 | mailing-listx_refsource_MLIST | |
| http://www.securityfocus.com/bid/59064 | vdb-entryx_refsource_BID | |
| https://access.redhat.com/security/cve/CVE-2013-3302 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=952260 | x_refsource_CONFIRMIssue Tracking | |
| https://github.com/torvalds/linux/commit/ea702b80e0bbb2448e201472127288beb82ca2fe | x_refsource_CONFIRM | |
| https://nvd.nist.gov/vuln/detail/CVE-2013-3302 | ||
| https://www.cve.org/CVERecord?id=CVE-2013-3302 |
Change history (0)
No recorded changes yet.