Multiple integer overflows in the (1) jas_realloc function in base/jas_malloc.c...
Vulnerability Description
Multiple integer overflows in the (1) jas_realloc function in base/jas_malloc.c and (2) mem_resize function in base/jas_stream.c in JasPer before 1.900.22 allow remote attackers to cause a denial of service via a crafted image, which triggers use after free vulnerabilities.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- http://www.openwall.com/lists/oss-security/2016/11/10/4
- https://security.gentoo.org/glsa/201707-07
- http://www.securityfocus.com/bid/94224
- https://bugzilla.redhat.com/show_bug.cgi?id=1393882
- https://access.redhat.com/errata/RHSA-2017:1208
- https://github.com/mdadams/jasper/commit/634ce8e8a5accc0fa05dd2c20d42b4749d4b2735
- https://usn.ubuntu.com/3693-1/
- https://blogs.gentoo.org/ago/2016/11/07/jasper-use-after-free-in-jas_realloc-jas_malloc-c
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Timeline
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.