Vulnerability Details : CVE-2017-6851
The jas_matrix_bindsub function in jas_seq.c in JasPer 2.0.10 allows remote attackers to cause a denial of service (invalid read) via a crafted image.
Vulnerability category: Denial of service
Products affected by CVE-2017-6851
- cpe:2.3:a:jasper_project:jasper:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-6851
0.43%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 62 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-6851
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:N/A:P |
8.6
|
2.9
|
NIST | |
|
5.5
|
MEDIUM | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
1.8
|
3.6
|
NIST |
CWE ids for CVE-2017-6851
-
The product reads data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-6851
-
https://security.gentoo.org/glsa/201908-03
JasPer: Multiple vulnerabilities (GLSA 201908-03) — Gentoo security
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https://github.com/mdadams/jasper/issues/113
invalid memory read in jas_matrix_bindsub (jas_seq.c) · Issue #113 · mdadams/jasper · GitHubIssue Tracking;Patch;Third Party Advisory
-
https://blogs.gentoo.org/ago/2017/01/25/jasper-invalid-memory-read-in-jas_matrix_bindsub-jas_seq-c/
jasper: invalid memory read in jas_matrix_bindsub (jas_seq.c) | agostino's blogThird Party Advisory;VDB Entry
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