Vulnerability Details : CVE-2017-6319
The dex_parse_debug_item function in libr/bin/p/bin_dex.c in radare2 1.2.1 allows remote attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a crafted DEX file.
Vulnerability category: OverflowDenial of service
Products affected by CVE-2017-6319
- cpe:2.3:a:radare:radare2:1.2.1:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-6319
0.37%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 69 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-6319
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST | |
|
7.8
|
HIGH | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2017-6319
-
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.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-6319
-
https://github.com/radare/radare2/issues/6836
SIGSEGV in dex_parse_debug_item() · Issue #6836 · radare/radare2 · GitHubIssue Tracking;Patch;Third Party Advisory
-
http://www.securityfocus.com/bid/96520
radare2 CVE-2017-6319 Remote Denial Of Service Vulnerability
-
https://github.com/radare/radare2/commit/ad55822430a03fe075221b543efb434567e9e431
Fix #6836 - oob write in dex · radare/radare2@ad55822 · GitHubIssue Tracking;Patch;Third Party Advisory
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