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The vulnerability of the p_lx_elf.cpp component in the UPX executable file packaging mechanism, which involves reading data beyond the allowed buffer size, allows attackers to access confidential information and cause system failures.

🗓️ 20 Sep 2021 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 17 Views

The p_lx_elf.cpp component of the packaging tool reads beyond the buffer, risking data exposure and service disruption.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
alpinelinux
AlpineLinux
CVE-2020-24119
14 May 202120:32
–alpinelinux
cnnvd
CNNVD
UPX 缓冲区错误漏洞
14 May 202100:00
–cnnvd
cnvd
CNVD
UPX Heap Buffer Overflow Vulnerability
17 May 202100:00
–cnvd
cve
CVE
CVE-2020-24119
14 May 202120:32
–cve
cvelist
Cvelist
CVE-2020-24119
14 May 202120:32
–cvelist
debiancve
Debian CVE
CVE-2020-24119
14 May 202120:32
–debiancve
euvd
EUVD
EUVD-2020-16855
7 Oct 202500:30
–euvd
fedora
Fedora
[SECURITY] Fedora 33 Update: upx-3.96-9.fc33
27 May 202101:05
–fedora
fedora
Fedora
[SECURITY] Fedora 34 Update: upx-3.96-9.fc34
27 May 202100:32
–fedora
mend
Mend
CVE-2020-24119
14 May 202120:32
–mend
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20 Sep 2021 00:00Current
7.3High risk
Vulners AI Score7.3
CVSS 25.8
CVSS 38.1
EPSS0.01076
17