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CVE-2021-3467

Medium priority
Vulnerable

A NULL pointer dereference flaw was found in the way Jasper versions before 2.0.26 handled component references in CDEF box in the JP2 image format decoder. A specially crafted JP2 image file could cause an application using the...

1 affected package

jasper

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
jasper Not in release Not in release Not in release Not in release
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CVE-2021-3443

Medium priority
Vulnerable

A NULL pointer dereference flaw was found in the way Jasper versions before 2.0.27 handled component references in the JP2 image format decoder. A specially crafted JP2 image file could cause an application using the Jasper...

1 affected package

jasper

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
jasper Not in release Not in release Not in release Not in release
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CVE-2021-26927

Low priority
Vulnerable

A flaw was found in jasper before 2.0.25. A null pointer dereference in jp2_decode in jp2_dec.c may lead to program crash and denial of service.

1 affected package

jasper

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
jasper Not in release Not in release Not in release Not in release
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CVE-2021-26926

Low priority
Vulnerable

A flaw was found in jasper before 2.0.25. An out of bounds read issue was found in jp2_decode function whic may lead to disclosure of information or program crash.

1 affected package

jasper

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
jasper Not in release Not in release Not in release Not in release
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CVE-2021-3272

Low priority
Vulnerable

jp2_decode in jp2/jp2_dec.c in libjasper in JasPer 2.0.24 has a heap-based buffer over-read when there is an invalid relationship between the number of channels and the number of image components.

1 affected package

jasper

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
jasper Not in release Not in release Not in release Not in release
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CVE-2020-27828

Medium priority
Fixed

There’s a flaw in jasper’s jpc encoder in versions prior to 2.0.23. Crafted input provided to jasper by an attacker could cause an arbitrary out-of-bounds write. This could potentially affect data confidentiality, integrity, or...

1 affected package

jasper

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
jasper Not in release Not in release
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CVE-2015-8751

Medium priority
Not affected

Integer overflow in the jas_matrix_create function in JasPer allows context-dependent attackers to have unspecified impact via a crafted JPEG 2000 image, related to integer multiplication for memory allocation.

3 affected packages

ghostscript, jasper, netpbm-free

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
ghostscript
jasper
netpbm-free
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CVE-2018-20622

Negligible priority
Vulnerable

JasPer 2.0.14 has a memory leak in base/jas_malloc.c in libjasper.a when ”--output-format jp2″ is used.

1 affected package

jasper

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
jasper Not in release Not in release Not in release Not in release
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CVE-2018-20584

Negligible priority
Vulnerable

JasPer 2.0.14 allows remote attackers to cause a denial of service (application hang) via an attempted conversion to the jp2 format.

1 affected package

jasper

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
jasper Not in release Not in release Not in release Not in release
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CVE-2018-20570

Negligible priority
Vulnerable

jp2_encode in jp2/jp2_enc.c in JasPer 2.0.14 has a heap-based buffer over-read.

1 affected package

jasper

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
jasper Not in release Not in release Not in release Not in release
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