CVE-2009-1633 : Detail

CVE-2009-1633

Overflow
0.29%V3
Network
2009-05-28
18h14 +00:00
2018-10-10
16h57 +00:00
CVE.org
NVD
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CVE Descriptions

Multiple buffer overflows in the cifs subsystem in the Linux kernel before 2.6.29.4 allow remote CIFS servers to cause a denial of service (memory corruption) and possibly have unspecified other impact via (1) a malformed Unicode string, related to Unicode string area alignment in fs/cifs/sess.c; or (2) long Unicode characters, related to fs/cifs/cifssmb.c and the cifs_readdir function in fs/cifs/readdir.c.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

Metrics

Metrics Score Severity CVSS Vector Source
V2 7.1 AV:N/AC:M/Au:N/C:N/I:N/A:C [email protected]

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
EPSS First.org

Products Mentioned

Configuraton 0

Linux>>Linux_kernel >> Version To (excluding) 2.6.29.4

Configuraton 0

Debian>>Debian_linux >> Version 4.0

Debian>>Debian_linux >> Version 5.0

Configuraton 0

Canonical>>Ubuntu_linux >> Version 6.06

Canonical>>Ubuntu_linux >> Version 8.04

Canonical>>Ubuntu_linux >> Version 8.10

Canonical>>Ubuntu_linux >> Version 9.04

References

http://www.debian.org/security/2009/dsa-1865
Tags : vendor-advisory, x_refsource_DEBIAN
http://secunia.com/advisories/35226
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.openwall.com/lists/oss-security/2009/05/14/1
Tags : mailing-list, x_refsource_MLIST
http://secunia.com/advisories/37471
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.mandriva.com/security/advisories?name=MDVSA-2009:148
Tags : vendor-advisory, x_refsource_MANDRIVA
http://secunia.com/advisories/35656
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.debian.org/security/2009/dsa-1844
Tags : vendor-advisory, x_refsource_DEBIAN
http://www.openwall.com/lists/oss-security/2009/05/15/2
Tags : mailing-list, x_refsource_MLIST
http://secunia.com/advisories/37351
Tags : third-party-advisory, x_refsource_SECUNIA
http://marc.info/?l=oss-security&m=124099284225229&w=2
Tags : mailing-list, x_refsource_MLIST
http://www.redhat.com/support/errata/RHSA-2009-1157.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.securityfocus.com/bid/34612
Tags : vdb-entry, x_refsource_BID
http://secunia.com/advisories/36051
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/35298
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/36327
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.ubuntu.com/usn/usn-793-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://marc.info/?l=oss-security&m=124099371726547&w=2
Tags : mailing-list, x_refsource_MLIST
http://secunia.com/advisories/35217
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.vupen.com/english/advisories/2009/3316
Tags : vdb-entry, x_refsource_VUPEN
http://www.debian.org/security/2009/dsa-1809
Tags : vendor-advisory, x_refsource_DEBIAN
http://secunia.com/advisories/35847
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.openwall.com/lists/oss-security/2009/05/14/4
Tags : mailing-list, x_refsource_MLIST