Vulnerability Monitor

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CVE-2017-6852

Heap-based buffer overflow in the jpc_dec_decodepkt function in jpc_t2dec.c in JasPer 2.0.10 allows remote attackers to have unspecified impact via a crafted image.

Published

2017-03-15T14:59:01.637

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 7.8 (HIGH)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

8.6

Impact Score

6.4

Weaknesses

Type: Primary
CWE-119

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	jasper_project	jasper	≤ 2.0.9	Yes

References

https://blogs.gentoo.org/ago/2017/01/25/jasper-heap-based-buffer-overflow-in-jpc_dec_decodepkt-jpc_t2dec-c/ Third Party Advisory, VDB Entry ([email protected])
https://github.com/mdadams/jasper/issues/114 Issue Tracking, Patch, Third Party Advisory ([email protected])
https://security.gentoo.org/glsa/201908-03 ([email protected])
https://blogs.gentoo.org/ago/2017/01/25/jasper-heap-based-buffer-overflow-in-jpc_dec_decodepkt-jpc_t2dec-c/ Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/mdadams/jasper/issues/114 Issue Tracking, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://security.gentoo.org/glsa/201908-03 (af854a3a-2127-422b-91ae-364da2661108)