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CVE-2020-16590

Medium priority
Not affected

A double free vulnerability exists in the Binary File Descriptor (BFD) (aka libbrd) in GNU Binutils 2.35 in the process_symbol_table, as demonstrated in readelf, via a crafted file.

1 affected package

binutils

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
binutils Not affected Not affected
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CVE-2020-24659

Medium priority
Fixed

An issue was discovered in GnuTLS before 3.6.15. A server can trigger a NULL pointer dereference in a TLS 1.3 client if a no_renegotiation alert is sent with unexpected timing, and then an invalid second handshake occurs. The...

1 affected package

gnutls28

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
gnutls28 Fixed Not affected
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CVE-2020-13777

High priority
Fixed

GnuTLS 3.6.x before 3.6.14 uses incorrect cryptography for encrypting a session ticket (a loss of confidentiality in TLS 1.2, and an authentication bypass in TLS 1.3). The earliest affected version is 3.6.4 (2018-09-24) because of...

1 affected package

gnutls28

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
gnutls28 Fixed Not affected
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CVE-2020-11501

Medium priority
Fixed

GnuTLS 3.6.x before 3.6.13 uses incorrect cryptography for DTLS. The earliest affected version is 3.6.3 (2018-07-16) because of an error in a 2017-10-06 commit. The DTLS client always uses 32 '\0' bytes instead of a random value,...

1 affected package

gnutls28

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
gnutls28 Not affected
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CVE-2019-17451

Medium priority

Some fixes available 2 of 5

An issue was discovered in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.32. It is an integer overflow leading to a SEGV in _bfd_dwarf2_find_nearest_line in dwarf2.c, as demonstrated by nm.

1 affected package

binutils

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
binutils Not affected Not affected Not affected Fixed
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CVE-2019-17450

Low priority

Some fixes available 2 of 5

find_abstract_instance in dwarf2.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.32, allows remote attackers to cause a denial of service (infinite recursion and application crash) via...

1 affected package

binutils

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
binutils Not affected Not affected Not affected Fixed
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CVE-2019-10086

Medium priority

Some fixes available 3 of 4

In Apache Commons Beanutils 1.9.2, a special BeanIntrospector class was added which allows suppressing the ability for an attacker to access the classloader via the class property available on all Java objects. We, however were...

1 affected package

commons-beanutils

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
commons-beanutils Not affected Not affected Fixed
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CVE-2019-14444

Medium priority

Some fixes available 2 of 4

apply_relocations in readelf.c in GNU Binutils 2.32 contains an integer overflow that allows attackers to trigger a write access violation (in byte_put_little_endian function in elfcomm.c) via an ELF file, as demonstrated by readelf.

1 affected package

binutils

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
binutils Not affected Not affected Not affected Fixed
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CVE-2019-14250

Medium priority

Some fixes available 4 of 8

An issue was discovered in GNU libiberty, as distributed in GNU Binutils 2.32. simple_object_elf_match in simple-object-elf.c does not check for a zero shstrndx value, leading to an integer overflow and resultant heap-based buffer...

2 affected packages

binutils, libiberty

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
binutils Not affected Not affected Not affected Fixed
libiberty Not affected Not affected Not affected Fixed
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CVE-2019-1010204

Low priority

Some fixes available 1 of 10

GNU binutils gold gold v1.11-v1.16 (GNU binutils v2.21-v2.31.1) is affected by: Improper Input Validation, Signed/Unsigned Comparison, Out-of-bounds Read. The impact is: Denial of service. The component is: gold/fileread.cc:497,...

1 affected package

binutils

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
binutils Not affected Vulnerable Vulnerable Vulnerable
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