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CVE-2025-14847

Medium priority
Vulnerable

Mismatched length fields in Zlib compressed protocol headers may allow a read of uninitialized heap memory by an unauthenticated client. This issue affects all MongoDB Server v7.0 prior to 7.0.28 versions, MongoDB Server v8.0...

5 affected packages

mongodb, zlib, rsync, klibc, zsync

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
mongodb Not in release Not in release Needs evaluation Needs evaluation
zlib Needs evaluation Needs evaluation Needs evaluation Needs evaluation
rsync Not affected Not affected Vulnerable Vulnerable
klibc Needs evaluation Needs evaluation Needs evaluation Needs evaluation
zsync Needs evaluation Needs evaluation Needs evaluation Needs evaluation
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CVE-2023-45853

Medium priority
Fixed

MiniZip in zlib through 1.3 has an integer overflow and resultant heap-based buffer overflow in zipOpenNewFileInZip4_64 via a long filename, comment, or extra field. NOTE: MiniZip is not a supported part of the zlib product. NOTE:...

3 affected packages

zlib, rsync, klibc

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
zlib Not affected Not affected Not affected Not affected
rsync Not affected Not affected Not affected Not affected
klibc Not affected Not affected Not affected Not affected
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CVE-2022-37434

Medium priority
Fixed

zlib through 1.2.12 has a heap-based buffer over-read or buffer overflow in inflate in inflate.c via a large gzip header extra field. NOTE: only applications that call inflateGetHeader are affected. Some common applications bundle...

3 affected packages

rsync, zlib, klibc

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
rsync Not affected Not affected Fixed Fixed
zlib Not affected Fixed Fixed Fixed
klibc Fixed Fixed Fixed Fixed
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CVE-2018-25032

Medium priority
Fixed

zlib before 1.2.12 allows memory corruption when deflating (i.e., when compressing) if the input has many distant matches.

5 affected packages

rsync, zlib, mariadb-10.3, mariadb-10.6, klibc

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
rsync Not affected Not affected Fixed Fixed
zlib Fixed Fixed Fixed Fixed
mariadb-10.3 Not in release Fixed Not in release
mariadb-10.6 Not in release Fixed Not in release Not in release
klibc Fixed Fixed Fixed Fixed
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CVE-2021-31873

Low priority

Some fixes available 4 of 6

An issue was discovered in klibc before 2.0.9. Additions in the malloc() function may result in an integer overflow and a subsequent heap buffer overflow.

1 affected package

klibc

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
klibc Not affected Fixed Fixed
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CVE-2021-31872

Low priority

Some fixes available 4 of 6

An issue was discovered in klibc before 2.0.9. Multiple possible integer overflows in the cpio command on 32-bit systems may result in a buffer overflow or other security impact.

1 affected package

klibc

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
klibc Not affected Fixed Fixed
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CVE-2021-31871

Low priority

Some fixes available 4 of 6

An issue was discovered in klibc before 2.0.9. An integer overflow in the cpio command may result in a NULL pointer dereference on 64-bit systems.

1 affected package

klibc

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
klibc Not affected Fixed Fixed
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CVE-2021-31870

Low priority

Some fixes available 4 of 6

An issue was discovered in klibc before 2.0.9. Multiplication in the calloc() function may result in an integer overflow and a subsequent heap buffer overflow.

1 affected package

klibc

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
klibc Not affected Fixed Fixed
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CVE-2011-1930

Low priority
Ignored

In klibc 1.5.20 and 1.5.21, the DHCP options written by ipconfig to /tmp/net-$DEVICE.conf are not properly escaped. This may allow a remote attacker to send a specially crafted DHCP reply which could execute arbitrary code with...

1 affected package

klibc

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
klibc
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CVE-2012-2382

Low priority
Ignored

Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2011-1930. Reason: This candidate is a reservation duplicate of CVE-2011-1930. Notes: All CVE users should reference CVE-2011-1930 instead of this candidate. ...

1 affected package

klibc

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
klibc
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