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HistoryApr 16, 2023 - 12:15 a.m.
CVE-2020-27545
libdwarf
cve-2020-27545
security
vulnerability
out-of-bounds read
nvd
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
6.2 Medium
AI Score
Confidence
High
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.
Affected configurations
Node
libdwarf_projectlibdwarfRange<2020-10-17
| CPE | Name | Operator | Version |
|---|---|---|---|
| libdwarf_project:libdwarf | libdwarf project libdwarf | lt | 2020-10-17 |
Related
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2023-04-21 10:37:11
nvd
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nessus
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SUSE SLED15 / SLES15 / openSUSE 15 Security Update : libdwarf (SUSE-SU-2023:2784-1)
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RHEL 8 : libdwarf (Unpatched Vulnerability)
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RHEL 7 : libdwarf (Unpatched Vulnerability)
2024-05-11 00:00:00
osv
osv
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2023-04-16 00:15:07
cvelist
cvelist
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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
6.2 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
43.4%
Related for CVE-2020-27545