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CVE-2018-7727

Low priority

Some fixes available 3 of 11

An issue was discovered in ZZIPlib 0.13.68. There is a memory leak triggered in the function zzip_mem_disk_new in memdisk.c, which will lead to a denial of service attack.

1 affected packages

zziplib

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
zziplib Not affected Fixed Fixed Fixed
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CVE-2018-7726

Low priority
Fixed

An issue was discovered in ZZIPlib 0.13.68. There is a bus error caused by the __zzip_parse_root_directory function of zip.c. Attackers could leverage this vulnerability to cause a denial of service via a crafted zip file.

1 affected packages

zziplib

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
zziplib Fixed Fixed
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CVE-2018-7725

Low priority
Fixed

An issue was discovered in ZZIPlib 0.13.68. An invalid memory address dereference was discovered in zzip_disk_fread in mmapped.c. The vulnerability causes an application crash, which leads to denial of service.

1 affected packages

zziplib

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
zziplib Fixed Fixed
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CVE-2018-6869

Low priority
Fixed

In ZZIPlib 0.13.68, there is an uncontrolled memory allocation and a crash in the __zzip_parse_root_directory function of zzip/zip.c. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted zip file.

1 affected packages

zziplib

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
zziplib Fixed Fixed
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CVE-2018-6542

Low priority
Not affected

In ZZIPlib 0.13.67, there is a bus error (when handling a disk64_trailer seek value) caused by loading of a misaligned address in the zzip_disk_findfirst function of zzip/mmapped.c.

1 affected packages

zziplib

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
zziplib Not affected Not affected
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CVE-2018-6541

Low priority
Fixed

In ZZIPlib 0.13.67, there is a bus error caused by loading of a misaligned address (when handling disk64_trailer local entries) in __zzip_fetch_disk_trailer (zzip/zip.c). Remote attackers could leverage this vulnerability to cause...

1 affected packages

zziplib

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
zziplib Fixed Fixed
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CVE-2018-6540

Low priority
Fixed

In ZZIPlib 0.13.67, there is a bus error caused by loading of a misaligned address in the zzip_disk_findfirst function of zzip/mmapped.c. Remote attackers could leverage this vulnerability to cause a denial of service via a...

1 affected packages

zziplib

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
zziplib Fixed Fixed
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CVE-2018-6484

Low priority
Fixed

In ZZIPlib 0.13.67, there is a memory alignment error and bus error in the __zzip_fetch_disk_trailer function of zzip/zip.c. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted zip file.

1 affected packages

zziplib

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
zziplib Fixed Fixed
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CVE-2018-6381

Low priority
Fixed

In ZZIPlib 0.13.67, 0.13.66, 0.13.65, 0.13.64, 0.13.63, 0.13.62, 0.13.61, 0.13.60, 0.13.59, 0.13.58, 0.13.57 and 0.13.56 there is a segmentation fault caused by invalid memory access in the zzip_disk_fread...

1 affected packages

zziplib

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
zziplib Fixed Fixed
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CVE-2017-5977

Low priority

Some fixes available 4 of 7

The zzip_mem_entry_extra_block function in memdisk.c in zziplib 0.13.62 allows remote attackers to cause a denial of service (invalid memory read and crash) via a crafted ZIP file.

1 affected packages

zziplib

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
zziplib Fixed Fixed
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