CVE-2007-5729 : Detail

CVE-2007-5729

Overflow
0.13%V4
Local
2007-10-30
21h00 +00:00
2017-07-28
10h57 +00:00
CVE.org
NVD
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CVE Descriptions

The NE2000 emulator in QEMU 0.8.2 allows local users to execute arbitrary code by writing Ethernet frames with a size larger than the MTU to the EN0_TCNT register, which triggers a heap-based buffer overflow in the slirp library, aka NE2000 "mtu" heap overflow. NOTE: some sources have used CVE-2007-1321 to refer to this issue as part of "NE2000 network driver and the socket code," but this is the correct identifier for the mtu overflow vulnerability.

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 7.2 AV:L/AC:L/Au:N/C:C/I:C/A:C nvd@nist.gov

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

Qemu>>Qemu >> Version 0.8.2

Configuraton 0

Debian>>Debian_linux >> Version 3.1

Debian>>Debian_linux >> Version 4.0

Configuraton 0

Opensuse>>Opensuse >> Version 11.0

Opensuse>>Opensuse >> Version 11.1

References

http://www.securityfocus.com/bid/23731
Tags : vdb-entry, x_refsource_BID
http://www.mandriva.com/security/advisories?name=MDKSA-2007:203
Tags : vendor-advisory, x_refsource_MANDRIVA
http://osvdb.org/42986
Tags : vdb-entry, x_refsource_OSVDB
http://www.debian.org/security/2007/dsa-1284
Tags : vendor-advisory, x_refsource_DEBIAN
http://secunia.com/advisories/25073
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/27486
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.mandriva.com/security/advisories?name=MDVSA-2008:162
Tags : vendor-advisory, x_refsource_MANDRIVA
http://secunia.com/advisories/33568
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.vupen.com/english/advisories/2007/1597
Tags : vdb-entry, x_refsource_VUPEN
http://secunia.com/advisories/29129
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/25095
Tags : third-party-advisory, x_refsource_SECUNIA