CVE-2024-21795
published 2024-02-20CVE-2024-21795: A heap-based buffer overflow vulnerability exists in the .egi parsing functionality of The Biosig Project libbiosig 2.5.0 and Master Branch (ab0ee111). A…
PriorityP350critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
EPSS
1.79%
75.9th percentile
A heap-based buffer overflow vulnerability exists in the .egi parsing functionality of The Biosig Project libbiosig 2.5.0 and Master Branch (ab0ee111). A specially crafted .egi file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.
Affected
5 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | biosig | < biosig 2.6.0-1 (sid) | biosig 2.6.0-1 (sid) |
| fedoraproject | fedora | — | — |
| libbiosig_project | libbiosig | — | — |
| the_biosig_project | libbiosig | — | — |
| the_biosig_project | libbiosig | — | — |
CVSS provenance
nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
osv9.8CRITICAL
vendor_debian9.8CRITICAL
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Debian
CVE-2024-21795: biosig - A heap-based buffer overflow vulnerability exists in the .egi parsing functional...
vendor_debian·2024·CVSS 9.8
CVE-2024-21795 [CRITICAL] CVE-2024-21795: biosig - A heap-based buffer overflow vulnerability exists in the .egi parsing functional...
A heap-based buffer overflow vulnerability exists in the .egi parsing functionality of The Biosig Project libbiosig 2.5.0 and Master Branch (ab0ee111). A specially crafted .egi file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.
Scope: local
bookworm: open
bullseye: open
sid: resolved (fixed in 2.6.0-1)
trixie: resolved (fixed in 2.6.0-1)
OSV
CVE-2024-21795: A heap-based buffer overflow vulnerability exists in the
osv·2024-02-20·CVSS 9.8
CVE-2024-21795 [CRITICAL] CVE-2024-21795: A heap-based buffer overflow vulnerability exists in the
A heap-based buffer overflow vulnerability exists in the .egi parsing functionality of The Biosig Project libbiosig 2.5.0 and Master Branch (ab0ee111). A specially crafted .egi file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.
GHSA
GHSA-7xww-xh6h-rqhj: A heap-based buffer overflow vulnerability exists in the
ghsa_unreviewed·2024-02-20
CVE-2024-21795 [CRITICAL] CWE-122 GHSA-7xww-xh6h-rqhj: A heap-based buffer overflow vulnerability exists in the
A heap-based buffer overflow vulnerability exists in the .egi parsing functionality of The Biosig Project libbiosig 2.5.0 and Master Branch (ab0ee111). A specially crafted .egi file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.
No detection rules found.
No public exploits indexed.
Talos
Multiple vulnerabilities in Adobe Acrobat Reader could lead to remote code execution
blogs_talos·2024-02-28·CVSS 7.8
[HIGH] Multiple vulnerabilities in Adobe Acrobat Reader could lead to remote code execution
## Multiple vulnerabilities in Adobe Acrobat Reader could lead to remote code execution
Cisco Talos has disclosed more than 30 vulnerabilities in February, including seven in Adobe Acrobat Reader, one of the most popular PDF editing and reading software currently available.
Adversaries could exploit these vulnerabilities to trigger the reuse of a previously freed object, thus causing memory corruption and potentially arbitrary code execution on the targeted machine.
Other potential code execution vulnerabilities are also present in Weston Embedded µC/HTTP-server, a web server component in Weston Embedded's in-house operating system and an open-source library that processes several types of potentially sensitive medical tests.
For Snort coverage that can detect the exploitation of these
Talos
Multiple vulnerabilities in Adobe Acrobat Reader could lead to remote code execution
blogs_talos·2024-02-28·CVSS 7.8
[HIGH] Multiple vulnerabilities in Adobe Acrobat Reader could lead to remote code execution
Cisco Talos has disclosed more than 30 vulnerabilities in February, including seven in Adobe Acrobat Reader, one of the most popular PDF editing and reading software currently available.
Adversaries could exploit these vulnerabilities to trigger the reuse of a previously freed object, thus causing memory corruption and potentially arbitrary code execution on the targeted machine.
Other potential code execution vulnerabilities are also present in Weston Embedded µC/HTTP-server, a web server component in Weston Embedded's in-house operating system and an open-source library that processes several types of potentially sensitive medical tests.
For Snort coverage that can detect the exploitation of these vulnerabilities, download the latest rule sets from Snort.org, and our latest Vulnerabil
https://talosintelligence.com/vulnerability_reports/TALOS-2024-1920https://lists.fedoraproject.org/archives/list/[email protected]/message/OIRLGNQM33KAWVWP5RPMAPHWNP3IY5YW/https://talosintelligence.com/vulnerability_reports/TALOS-2024-1920https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-1920
2024-02-20
Published