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Debian Security Bug TrackerDEBIANCVE:CVE-2020-21490HistoryAug 22, 2023 - 7:16 p.m.
CVE-2020-21490
2023-08-2219:16:13
Debian Security Bug Tracker
security-tracker.debian.org
10
memory leak
process consumption
cve-2020-21490
unix
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
0.0004 Low
EPSS
Percentile
10.3%
An issue was discovered in GNU Binutils 2.34. It is a memory leak when process microblaze-dis.c. This one will consume memory on each insn disassembled.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | binutils | < 2.33.50.20200107-1 | binutils_2.33.50.20200107-1_all.deb |
| Debian | 11 | all | binutils | < 2.33.50.20200107-1 | binutils_2.33.50.20200107-1_all.deb |
| Debian | 10 | all | binutils | <= 2.31.1-16 | binutils_2.31.1-16_all.deb |
| Debian | 999 | all | binutils | < 2.33.50.20200107-1 | binutils_2.33.50.20200107-1_all.deb |
| Debian | 13 | all | binutils | < 2.33.50.20200107-1 | binutils_2.33.50.20200107-1_all.deb |
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User Interaction
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