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Ubuntu.comUB:CVE-2020-27545HistoryApr 16, 2023 - 12:00 a.m.
CVE-2020-27545
2023-04-1600:00:00
ubuntu.com
ubuntu.com
9
libdwarf
security
vulnerability
out-of-bounds read
invalid pointer dereference
crafted object
unix
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
0.001 Low
EPSS
Percentile
43.4%
libdwarf before 20201017 has a one-byte out-of-bounds read because of an
invalid pointer dereference via an invalid line table in a crafted object.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 18.04 | noarch | dwarfutils | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | dwarfutils | < any | UNKNOWN |
| ubuntu | 16.04 | noarch | dwarfutils | < any | UNKNOWN |
References
Related
nvd
nvd
CVE-2020-27545
2023-04-16 00:15:07
cve
cve
CVE-2020-27545
2023-04-16 00:15:07
debiancve
debiancve
CVE-2020-27545
2023-04-16 00:15:07
veracode
veracode
Out-of-Bounds Read
2023-04-21 10:37:11
nessus
nessus
SUSE SLED15 / SLES15 / openSUSE 15 Security Update : libdwarf (SUSE-SU-2023:2784-1)
2023-07-06 00:00:00
RHEL 8 : libdwarf (Unpatched Vulnerability)
2024-06-03 00:00:00
RHEL 7 : libdwarf (Unpatched Vulnerability)
2024-05-11 00:00:00
osv
osv
CVE-2020-27545
2023-04-16 00:15:07
cvelist
cvelist
CVE-2020-27545
2023-04-15 00:00:00
redhatcve
redhatcve
CVE-2020-27545
2021-11-25 15:13:31
prion
prion
Out-of-bounds
2023-04-16 00:15:00
cbl_mariner
cbl_mariner
CVE-2020-27545 affecting package libdwarf for versions less than 0.9.0
2024-06-21 03:08:17
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
0.001 Low
EPSS
Percentile
43.4%
Related for UB:CVE-2020-27545