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GoogleOSV:CVE-2021-43313HistoryMar 24, 2023 - 8:15 p.m.
CVE-2021-43313
2023-03-2420:15:08
Google
osv.dev
4
heap-based buffer overflow
upx
bucket
inaccessible address
packlinuxelf32
invert_pt_dynamic
p_lx_elf.cpp
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
0.001 Low
EPSS
Percentile
31.9%
A heap-based buffer overflow was discovered in upx, during the variable ‘bucket’ points to an inaccessible address. The issue is being triggered in the function PackLinuxElf32::invert_pt_dynamic at p_lx_elf.cpp:1688.
References
Related
nvd
nvd
CVE-2021-43313
2023-03-24 20:15:08
debiancve
debiancve
CVE-2021-43313
2023-03-24 20:15:08
prion
prion
Heap overflow
2023-03-24 20:15:00
cve
cve
CVE-2021-43313
2023-03-24 20:15:08
ubuntucve
ubuntucve
CVE-2021-43313
2023-03-24 00:00:00
cvelist
cvelist
CVE-2021-43313
2023-03-24 00:00:00
nessus
nessus
openSUSE 15 Security Update : upx (openSUSE-SU-2023:0088-1)
2023-04-12 00:00:00
rosalinux
rosalinux
Advisory ROSA-SA-2023-2260
2023-10-22 05:19:12
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
0.001 Low
EPSS
Percentile
31.9%
Related for OSV:CVE-2021-43313