CVE-2022-47695
published 2023-08-22CVE-2022-47695: An issue was discovered Binutils objdump before 2.39.3 allows attackers to cause a denial of service or other unspecified impacts via function…
PriorityP429high7.8CVSS 3.1
AVLACLPRNUIRSUCHIHAH
EPSS
0.46%
37.5th percentile
An issue was discovered Binutils objdump before 2.39.3 allows attackers to cause a denial of service or other unspecified impacts via function bfd_mach_o_get_synthetic_symtab in match-o.c.
Affected
10 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | binutils | < binutils 2.39.50.20221208-2 (bookworm) | binutils 2.39.50.20221208-2 (bookworm) |
| gnu | binutils | < 2.39.3 | 2.39.3 |
| gnu | binutils | >= 0 < 2.39.50.20221208-2 | 2.39.50.20221208-2 |
| gnu | binutils | >= 0 < 2.39.50.20221208-2 | 2.39.50.20221208-2 |
| gnu | binutils | >= 0 < 2.39.50.20221208-2 | 2.39.50.20221208-2 |
| gnu | binutils | >= 0 < 2.34-6ubuntu1.9 | 2.34-6ubuntu1.9 |
| gnu | binutils | >= 0 < 2.38-4ubuntu2.6 | 2.38-4ubuntu2.6 |
| gnu | binutils | >= 0 < 2.24-5ubuntu14.2+esm3 | 2.24-5ubuntu14.2+esm3 |
| gnu | binutils | >= 0 < 2.26.1-1ubuntu1~16.04.8+esm7 | 2.26.1-1ubuntu1~16.04.8+esm7 |
| gnu | binutils | >= 0 < 2.30-21ubuntu1~18.04.9+esm1 | 2.30-21ubuntu1~18.04.9+esm1 |
CVSS provenance
nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
osv7.8HIGH
vendor_debian7.8LOW
vendor_redhat7.8HIGH
vendor_ubuntu7.8HIGH
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
Ubuntu
GNU binutils vulnerabilities
vendor_ubuntu·2024-02-26·CVSS 7.8
CVE-2022-48063 [HIGH] GNU binutils vulnerabilities
Title: GNU binutils vulnerabilities
Summary: Several security issues were fixed in GNU binutils.
It was discovered that GNU binutils was not properly handling the logic
behind certain memory management related operations, which could lead to
an invalid memory access. An attacker could possibly use this issue to
cause a denial of service. (CVE-2022-47695)
It was discovered that GNU binutils was not properly performing bounds
checks when dealing with memory allocation operations, which could lead
to excessive memory consumption. An attacker could possibly use this issue
to cause a denial of service. (CVE-2022-48063)
It was discovered that GNU binutils incorrectly handled memory management
operations in several of its functions, which could lead to excessive
memory consumption due to memo
Ubuntu
GNU binutils vulnerabilities
vendor_ubuntu·2023-09-18·CVSS 5.5
CVE-2020-19726 [MEDIUM] GNU binutils vulnerabilities
Title: GNU binutils vulnerabilities
Summary: Several security issues were fixed in GNU binutils.
It was discovered that a memory leak existed in certain GNU binutils
modules. An attacker could possibly use this issue to cause a denial of
service (memory exhaustion). (CVE-2020-19724, CVE-2020-21490)
It was discovered that GNU binutils was not properly performing bounds
checks in several functions, which could lead to a buffer overflow. An
attacker could possibly use this issue to cause a denial of service,
expose sensitive information or execute arbitrary code.
(CVE-2020-19726, CVE-2021-46174, CVE-2022-45703)
It was discovered that GNU binutils was not properly initializing heap
memory when processing certain print instructions. An attacker could
possibly use this issue to expose sensit
Red Hat
binutils: uninitialized field in bfd_mach_o_get_synthetic_symtab() in match-o.c
vendor_redhat·2022-10-13·CVSS 7.8
CVE-2022-47695 [HIGH] binutils: uninitialized field in bfd_mach_o_get_synthetic_symtab() in match-o.c
binutils: uninitialized field in bfd_mach_o_get_synthetic_symtab() in match-o.c
An issue was discovered Binutils objdump before 2.39.3 allows attackers to cause a denial of service or other unspecified impacts via function bfd_mach_o_get_synthetic_symtab in match-o.c.
Package: binutils (Red Hat Enterprise Linux 6) - Not affected
Package: binutils (Red Hat Enterprise Linux 7) - Not affected
Package: gdb (Red Hat Enterprise Linux 7) - Not affected
Package: binutils (Red Hat Enterprise Linux 8) - Not affected
Package: gcc-toolset-11-binutils (Red Hat Enterprise Linux 8) - Not affected
Package: gcc-toolset-11-gdb (Red Hat Enterprise Linux 8) - Not affected
Package: gcc-toolset-12-binutils (Red Hat Enterprise Linux 8) - Not affected
Package: gcc-toolset-12-gdb (Red Hat Enterprise Linux
Debian
CVE-2022-47695: binutils - An issue was discovered Binutils objdump before 2.39.3 allows attackers to cause...
vendor_debian·2022·CVSS 7.8
CVE-2022-47695 [HIGH] CVE-2022-47695: binutils - An issue was discovered Binutils objdump before 2.39.3 allows attackers to cause...
An issue was discovered Binutils objdump before 2.39.3 allows attackers to cause a denial of service or other unspecified impacts via function bfd_mach_o_get_synthetic_symtab in match-o.c.
Scope: local
bookworm: resolved (fixed in 2.39.50.20221208-2)
bullseye: open
forky: resolved (fixed in 2.39.50.20221208-2)
sid: resolved (fixed in 2.39.50.20221208-2)
trixie: resolved (fixed in 2.39.50.20221208-2)
OSV
binutils vulnerabilities
osv·2024-02-26·CVSS 7.8
CVE-2022-47695 [HIGH] binutils vulnerabilities
binutils vulnerabilities
It was discovered that GNU binutils was not properly handling the logic
behind certain memory management related operations, which could lead to
an invalid memory access. An attacker could possibly use this issue to
cause a denial of service. (CVE-2022-47695)
It was discovered that GNU binutils was not properly performing bounds
checks when dealing with memory allocation operations, which could lead
to excessive memory consumption. An attacker could possibly use this issue
to cause a denial of service. (CVE-2022-48063)
It was discovered that GNU binutils incorrectly handled memory management
operations in several of its functions, which could lead to excessive
memory consumption due to memory leaks. An attacker could possibly use
these issues to cause a denial o
OSV
binutils vulnerabilities
osv·2023-09-18·CVSS 5.5
CVE-2020-19724 [MEDIUM] binutils vulnerabilities
binutils vulnerabilities
It was discovered that a memory leak existed in certain GNU binutils
modules. An attacker could possibly use this issue to cause a denial of
service (memory exhaustion). (CVE-2020-19724, CVE-2020-21490)
It was discovered that GNU binutils was not properly performing bounds
checks in several functions, which could lead to a buffer overflow. An
attacker could possibly use this issue to cause a denial of service,
expose sensitive information or execute arbitrary code.
(CVE-2020-19726, CVE-2021-46174, CVE-2022-45703)
It was discovered that GNU binutils was not properly initializing heap
memory when processing certain print instructions. An attacker could
possibly use this issue to expose sensitive information. (CVE-2020-35342)
It was discovered that GNU binutils wa
GHSA
GHSA-hcj5-gphh-wmp6: An issue was discovered Binutils objdump before 2
ghsa_unreviewed·2023-08-22
CVE-2022-47695 [HIGH] CWE-400 GHSA-hcj5-gphh-wmp6: An issue was discovered Binutils objdump before 2
An issue was discovered Binutils objdump before 2.39.3 allows attackers to cause a denial of service or other unspecified impacts via function bfd_mach_o_get_synthetic_symtab in match-o.c.
OSV
CVE-2022-47695: An issue was discovered Binutils objdump before 2
osv·2023-08-22·CVSS 7.8
CVE-2022-47695 [HIGH] CVE-2022-47695: An issue was discovered Binutils objdump before 2
An issue was discovered Binutils objdump before 2.39.3 allows attackers to cause a denial of service or other unspecified impacts via function bfd_mach_o_get_synthetic_symtab in match-o.c.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2023-08-22
Published