Multiple integer overflows in the XML_GetBuffer function in Expat through 2.1.0, as used in Google Chrome before 44.0.2403.89 and other products, allow remote attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via crafted XML data, a related issue to CVE-2015-2716.
Published 2015-07-23 00:59:13
Updated 2022-07-05 18:57:51
Source Google Inc.
View at NVD,   CVE.org
Vulnerability category: OverflowDenial of service

Threat overview for CVE-2015-1283

Top countries where our scanners detected CVE-2015-1283
Top open port discovered on systems with this issue 80
IPs affected by CVE-2015-1283 25,232
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2015-1283!
*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

Exploit prediction scoring system (EPSS) score for CVE-2015-1283

Probability of exploitation activity in the next 30 days: 3.23%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 90 % EPSS Score History EPSS FAQ

CVSS scores for CVE-2015-1283

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source
6.8
MEDIUM AV:N/AC:M/Au:N/C:P/I:P/A:P
8.6
6.4
NIST

CWE ids for CVE-2015-1283

  • The product performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control.
    Assigned by: nvd@nist.gov (Primary)

References for CVE-2015-1283

Products affected by CVE-2015-1283

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