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CVE-2016-6131

Low priority

Some fixes available 8 of 84

The demangler in GNU Libiberty allows remote attackers to cause a denial of service (infinite loop, stack overflow, and crash) via a cycle in the references of remembered mangled types.

8 affected packages

binutils, gdb, ht, libiberty, valgrind...

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
binutils Not affected Not affected Not affected Not affected
gdb Not affected Not affected Not affected Not affected
ht Not affected Not affected Not affected Not affected
libiberty Not affected Not affected Not affected Not affected
valgrind Not affected Not affected Not affected Not affected
binutils-h8300-hms Vulnerable Vulnerable Vulnerable Vulnerable
gcc-h8300-hms Vulnerable Vulnerable Vulnerable Vulnerable
nescc Not in release Vulnerable Vulnerable Vulnerable
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CVE-2016-4493

Low priority

Some fixes available 8 of 101

The demangle_template_value_parm and do_hpacc_template_literal functions in cplus-dem.c in libiberty allow remote attackers to cause a denial of service (out-of-bounds read and crash) via a crafted binary.

11 affected packages

binutils-h8300-hms, gcc-h8300-hms, binutils, nescc, sdcc...

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
binutils-h8300-hms Vulnerable Vulnerable Vulnerable Vulnerable
gcc-h8300-hms Vulnerable Vulnerable Vulnerable Vulnerable
binutils Not affected Not affected Not affected Not affected
nescc Not in release Vulnerable Vulnerable Vulnerable
sdcc Not affected Not affected Not affected Vulnerable
gcc-arm-none-eabi Not affected Not affected Not affected Vulnerable
gccxml Not in release Not in release Not in release Not in release
gdb Not affected Not affected Not affected Not affected
ht Not affected Not affected Not affected Not affected
libiberty Not affected Not affected Not affected Not affected
valgrind Not affected Not affected Not affected Not affected
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CVE-2016-4492

Low priority

Some fixes available 8 of 101

Buffer overflow in the do_type function in cplus-dem.c in libiberty allows remote attackers to cause a denial of service (segmentation fault and crash) via a crafted binary.

11 affected packages

binutils, binutils-h8300-hms, gcc-h8300-hms, nescc, gcc-arm-none-eabi...

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
binutils Not affected Not affected Not affected Not affected
binutils-h8300-hms Vulnerable Vulnerable Vulnerable Vulnerable
gcc-h8300-hms Vulnerable Vulnerable Vulnerable Vulnerable
nescc Not in release Vulnerable Vulnerable Vulnerable
gcc-arm-none-eabi Not affected Not affected Not affected Vulnerable
gccxml Not in release Not in release Not in release Not in release
gdb Not affected Not affected Not affected Not affected
ht Not affected Not affected Not affected Not affected
libiberty Not affected Not affected Not affected Not affected
sdcc Not affected Not affected Not affected Vulnerable
valgrind Not affected Not affected Not affected Not affected
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CVE-2016-4491

Low priority

Some fixes available 43 of 138

The d_print_comp function in cp-demangle.c in libiberty allows remote attackers to cause a denial of service (segmentation fault and crash) via a crafted binary, which triggers infinite recursion and a buffer overflow, related to...

11 affected packages

binutils-h8300-hms, binutils, nescc, gcc-h8300-hms, sdcc...

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
binutils-h8300-hms Vulnerable Vulnerable Vulnerable Vulnerable
binutils Not affected Not affected Not affected Not affected
nescc Not in release Vulnerable Vulnerable Vulnerable
gcc-h8300-hms Vulnerable Vulnerable Vulnerable Vulnerable
sdcc Not affected Not affected Not affected Vulnerable
gcc-arm-none-eabi Not affected Not affected Not affected Vulnerable
gccxml Not in release Not in release Not in release Not in release
gdb Fixed Fixed Fixed Fixed
ht Not affected Not affected Not affected Not affected
libiberty Not affected Not affected Not affected Not affected
valgrind Fixed Fixed Fixed Fixed
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CVE-2016-4490

Low priority

Some fixes available 8 of 99

Integer overflow in cp-demangle.c in libiberty allows remote attackers to cause a denial of service (segmentation fault and crash) via a crafted binary, related to inconsistent use of the long and int types for lengths.

11 affected packages

binutils, gccxml, binutils-h8300-hms, gcc-h8300-hms, nescc...

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
binutils Not affected Not affected Not affected Not affected
gccxml Not in release Not in release Not in release Not in release
binutils-h8300-hms Vulnerable Vulnerable Vulnerable Vulnerable
gcc-h8300-hms Vulnerable Vulnerable Vulnerable Vulnerable
nescc Not in release Vulnerable Vulnerable Vulnerable
sdcc Not affected Not affected Not affected Vulnerable
gcc-arm-none-eabi Not affected Not affected Not affected Not affected
gdb Not affected Not affected Not affected Not affected
ht Not affected Not affected Not affected Not affected
libiberty Not affected Not affected Not affected Not affected
valgrind Not affected Not affected Not affected Not affected
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CVE-2016-4489

Low priority

Some fixes available 8 of 99

Integer overflow in the gnu_special function in libiberty allows remote attackers to cause a denial of service (segmentation fault and crash) via a crafted binary, related to the “demangling of virtual tables.”

11 affected packages

binutils-h8300-hms, binutils, gdb, ht, libiberty...

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
binutils-h8300-hms Vulnerable Vulnerable Vulnerable Vulnerable
binutils Not affected Not affected Not affected Not affected
gdb Not affected Not affected Not affected Not affected
ht Not affected Not affected Not affected Not affected
libiberty Not affected Not affected Not affected Not affected
valgrind Not affected Not affected Not affected Not affected
gcc-arm-none-eabi Not affected Not affected Not affected Not affected
gcc-h8300-hms Vulnerable Vulnerable Vulnerable Vulnerable
nescc Not in release Vulnerable Vulnerable Vulnerable
gccxml Not in release Not in release Not in release Not in release
sdcc Not affected Not affected Not affected Vulnerable
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CVE-2016-4488

Low priority

Some fixes available 8 of 99

Use-after-free vulnerability in libiberty allows remote attackers to cause a denial of service (segmentation fault and crash) via a crafted binary, related to “ktypevec.”

11 affected packages

binutils, binutils-h8300-hms, gcc-h8300-hms, nescc, gcc-arm-none-eabi...

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
binutils Not affected Not affected Not affected Not affected
binutils-h8300-hms Vulnerable Vulnerable Vulnerable Vulnerable
gcc-h8300-hms Vulnerable Vulnerable Vulnerable Vulnerable
nescc Not in release Vulnerable Vulnerable Vulnerable
gcc-arm-none-eabi Not affected Not affected Not affected Not affected
gccxml Not in release Not in release Not in release Not in release
gdb Not affected Not affected Not affected Not affected
ht Not affected Not affected Not affected Not affected
libiberty Not affected Not affected Not affected Not affected
sdcc Not affected Not affected Not affected Vulnerable
valgrind Not affected Not affected Not affected Not affected
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CVE-2016-4487

Low priority

Some fixes available 8 of 99

Use-after-free vulnerability in libiberty allows remote attackers to cause a denial of service (segmentation fault and crash) via a crafted binary, related to “btypevec.”

11 affected packages

binutils-h8300-hms, binutils, ht, libiberty, valgrind...

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
binutils-h8300-hms Vulnerable Vulnerable Vulnerable Vulnerable
binutils Not affected Not affected Not affected Not affected
ht Not affected Not affected Not affected Not affected
libiberty Not affected Not affected Not affected Not affected
valgrind Not affected Not affected Not affected Not affected
gcc-h8300-hms Vulnerable Vulnerable Vulnerable Vulnerable
nescc Not in release Vulnerable Vulnerable Vulnerable
gcc-arm-none-eabi Not affected Not affected Not affected Not affected
gccxml Not in release Not in release Not in release Not in release
gdb Not affected Not affected Not affected Not affected
sdcc Not affected Not affected Not affected Vulnerable
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CVE-2016-2226

Low priority

Some fixes available 8 of 99

Integer overflow in the string_appends function in cplus-dem.c in libiberty allows remote attackers to execute arbitrary code via a crafted executable, which triggers a buffer overflow.

11 affected packages

binutils, binutils-h8300-hms, ht, libiberty, valgrind...

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
binutils Not affected Not affected Not affected Not affected
binutils-h8300-hms Vulnerable Vulnerable Vulnerable Vulnerable
ht Not affected Not affected Not affected Not affected
libiberty Not affected Not affected Not affected Not affected
valgrind Not affected Not affected Not affected Not affected
gcc-h8300-hms Vulnerable Vulnerable Vulnerable Vulnerable
gccxml Not in release Not in release Not in release Not in release
gdb Not affected Not affected Not affected Not affected
gcc-arm-none-eabi Not affected Not affected Not affected Not affected
sdcc Not affected Not affected Not affected Vulnerable
nescc Not in release Vulnerable Vulnerable Vulnerable
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CVE-2008-4865

Low priority
Ignored

Untrusted search path vulnerability in valgrind before 3.4.0 allows local users to execute arbitrary programs via a Trojan horse .valgrindrc file in the current working directory, as demonstrated using a malicious --db-command...

1 affected package

valgrind

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
valgrind — — — —
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