CVE-2012-2393 : Detail

CVE-2012-2393

Overflow
1.03%V3
Adjacent Network
2012-06-30
08h00 +00:00
2017-09-18
10h57 +00:00
CVE.org
NVD
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CVE Descriptions

epan/dissectors/packet-diameter.c in the DIAMETER dissector in Wireshark 1.4.x before 1.4.13 and 1.6.x before 1.6.8 does not properly construct certain array data structures, which allows remote attackers to cause a denial of service (application crash) via a crafted packet that triggers incorrect memory allocation.

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 3.3 AV:A/AC:L/Au:N/C:N/I:N/A:P 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

Exploit information

Exploit Database EDB-ID : 18918

Publication date : 2012-05-23 22h00 +00:00
Author : Wireshark
EDB Verified : Yes

source: https://www.securityfocus.com/bid/53652/info Wireshark is prone to a denial-of-service vulnerability because it fails to properly allocate memory. Successful exploits may allow attacker to crash the affected application, denying service to legitimate users. Wireshark 1.4.0 to 1.4.12 and 1.6.0 to 1.6.7 are vulnerable. PoC: https://gitlab.com/exploit-database/exploitdb-bin-sploits/-/raw/main/bin-sploits/18918.pcap

Products Mentioned

Configuraton 0

Wireshark>>Wireshark >> Version 1.4.0

Wireshark>>Wireshark >> Version 1.4.1

Wireshark>>Wireshark >> Version 1.4.2

Wireshark>>Wireshark >> Version 1.4.3

Wireshark>>Wireshark >> Version 1.4.4

Wireshark>>Wireshark >> Version 1.4.5

Wireshark>>Wireshark >> Version 1.4.6

Wireshark>>Wireshark >> Version 1.4.7

Wireshark>>Wireshark >> Version 1.4.8

Wireshark>>Wireshark >> Version 1.4.9

Wireshark>>Wireshark >> Version 1.4.10

Wireshark>>Wireshark >> Version 1.4.11

Wireshark>>Wireshark >> Version 1.4.12

Wireshark>>Wireshark >> Version 1.4.13

Wireshark>>Wireshark >> Version 1.6.0

Wireshark>>Wireshark >> Version 1.6.1

Wireshark>>Wireshark >> Version 1.6.2

Wireshark>>Wireshark >> Version 1.6.3

Wireshark>>Wireshark >> Version 1.6.4

Wireshark>>Wireshark >> Version 1.6.5

Wireshark>>Wireshark >> Version 1.6.6

Wireshark>>Wireshark >> Version 1.6.7

References

http://www.mandriva.com/security/advisories?name=MDVSA-2012:015
Tags : vendor-advisory, x_refsource_MANDRIVA
http://www.securitytracker.com/id?1027094
Tags : vdb-entry, x_refsource_SECTRACK
http://www.mandriva.com/security/advisories?name=MDVSA-2012:042
Tags : vendor-advisory, x_refsource_MANDRIVA
http://www.securityfocus.com/bid/53652
Tags : vdb-entry, x_refsource_BID
http://secunia.com/advisories/49226
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.mandriva.com/security/advisories?name=MDVSA-2012:080
Tags : vendor-advisory, x_refsource_MANDRIVA