CPE, which stands for Common Platform Enumeration, is a standardized scheme for naming hardware, software, and operating systems. CPE provides a structured naming scheme to uniquely identify and classify information technology systems, platforms, and packages based on certain attributes such as vendor, product name, version, update, edition, and language.
CWE, or Common Weakness Enumeration, is a comprehensive list and categorization of software weaknesses and vulnerabilities. It serves as a common language for describing software security weaknesses in architecture, design, code, or implementation that can lead to vulnerabilities.
CAPEC, which stands for Common Attack Pattern Enumeration and Classification, is a comprehensive, publicly available resource that documents common patterns of attack employed by adversaries in cyber attacks. This knowledge base aims to understand and articulate common vulnerabilities and the methods attackers use to exploit them.
Services & Price
Help & Info
Search : CVE id, CWE id, CAPEC id, vendor or keywords in CVE
Netscape Communicator 4.73 and earlier allows remote attackers to cause a denial of service or execute arbitrary commands via a JPEG image containing a comment with an illegal field length of 1.
CVE Informations
Metrics
Metrics
Score
Severity
CVSS Vector
Source
V2
5
AV:N/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.
Date
EPSS V0
EPSS V1
EPSS V2 (> 2022-02-04)
EPSS V3 (> 2025-03-07)
EPSS V4 (> 2025-03-17)
2022-02-06
–
–
11%
–
–
2022-04-03
–
–
11%
–
–
2022-05-22
–
–
11%
–
–
2023-03-12
–
–
–
1.12%
–
2023-06-11
–
–
–
1.12%
–
2024-02-11
–
–
–
1.35%
–
2024-06-02
–
–
–
1.35%
–
2024-10-27
–
–
–
1.35%
–
2024-12-22
–
–
–
1.45%
–
2025-01-26
–
–
–
1.45%
–
2025-01-19
–
–
–
1.45%
–
2025-01-25
–
–
–
1.45%
–
2025-03-18
–
–
–
–
15.25%
2025-03-18
–
–
–
–
15.25,%
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.
Publication date : 2000-07-24 22h00 +00:00 Author : Solar Designer EDB Verified : Yes
source: https://www.securityfocus.com/bid/1503/info
Netscape Browsers use the Independent JPEG Group's decoder library to process JPEG encoded images. The library functions skip JPEG comments; however, the browser uses a custom function to process these comments and store them in memory. The comment includes a 2-byte "length" field which indicates how long the comment is - this value includes the 2-bytes of the "length" field. To determine the length of the comment string alone (for memory allocation), the function reads the value in the "length" field and subtracts two. The function then allocates the length of the comment + one byte for NULL termination. There is no error checking to ensure the "length" value is valid. This makes it possible to cause an overflow by creating an image with a comment "length" field containing the value 1. The memory allocation call of 0 bytes (1 minus 2 (length field) + 1 (null termination)) will succeed. The calculated comment size variable is declared unsigned, resulting in a large positive value (from 1 minus 2). The comment handling function goes into a loop to read the comment into memory, but since the calculated comment size is enormous this causes the function to read the entire JPEG stream, overwriting the heap. It is theoretically possible to exploit this to execute arbitrary code. The browser, mail and news readers are all vulnerable to this.
https://gitlab.com/exploit-database/exploitdb-bin-sploits/-/raw/main/bin-sploits/20098.jpg