CVE-2025-41761 Privilege escalation possible

A low‑privileged local attacker who gains access to the UBR service account e.g., via SSH can escalate privileges to obtain full system access. This is due to the service account being permitted to execute certain binaries e.g., tcpdump and ip with sudo...

CVE-2025-41761

A low‑privileged local attacker who gains access to the UBR service account e.g., via SSH can escalate privileges to obtain full system access. This is due to the service account being permitted to execute certain binaries e.g., tcpdump and ip with sudo...

CVE-2025-41761

CVE-2025-41761 describes a local privilege escalation where a low-privileged user who accesses the UBR service account (for example via SSH) can gain full system access. The root cause is the service account’s ability to run certain binaries (such as tcpdump and ip) with sudo, enabling elevated p...

CVE-2025-41761: Improper Neutralization of Argument Delimiters in a Command

A low‑privileged local attacker who gains access to the UBR service account e.g., via SSH can escalate privileges to obtain full system access. This is due to the service account being permitted to execute certain binaries e.g., tcpdump and ip with sudo...

PT-2026-24031

Name of the Vulnerable Software and Affected Versions UBR affected versions not specified Description A local attacker with limited privileges who gains access to the UBR service account, for example through SSH, can escalate their privileges to achieve full system access. This is possible becaus...

Advisory ROSA-SA-2026-3202

Software: tcpdump 4.9.3 OS: ROSA Virtualization 2.1 unaffected versions = tcpdump-4.9.3-5.rv3 affected versions tcpdump-4.9.3-5.rv3 CVE-ID: CVE-2021-41043 BDU-ID: 2025-16161 CVE-Crit: MEDIUM CVE-DESC.: A vulnerability in the extractslice function of the network traffic analysis software tcpdump i...

Advisory ROSA-SA-2026-3184

Software: tcpdump 4.9.3 OS: ROSA Virtualization 3.0 unaffected versions = tcpdump-4.9.3-5.rv30 affected versions tcpdump-4.9.3-5.rv30 CVE-ID: CVE-2020-8037 BDU-ID: None CVE-Crit: HIGH CVE-DESC.: A vulnerability in the PPP decoder in tcpdump allows an attacker to cause a large memory allocation...

Advisory ROSA-SA-2026-3164

Software: tcpdump 4.9.3 OS: ROSA Virtualization 3.1 unaffected versions = tcpdump-4.9.3-5.rv31 affected versions tcpdump-4.9.3-5.rv31 CVE-ID: CVE-2020-8037 BDU-ID: None CVE-Crit: HIGH CVE-DESC.: A vulnerability in the PPP decoder in tcpdump allows an attacker to cause a large memory allocation...

MiracleLinux 8 : tcpdump-4.9.3-2.el8 (AXSA:2021-2659:02)

The remote MiracleLinux 8 host has a package installed that is affected by a vulnerability as referenced in the AXSA:2021-2659:02 advisory. tcpdump: ppp decapsulator can be convinced to allocate a large amount of memory CVE-2020-8037 Tenable has extracted the preceding description block directly...

MiracleLinux 8 : tcpdump-4.9.3-1.el8 (AXSA:2021-1229:01)

The remote MiracleLinux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXSA:2021-1229:01 advisory. tcpdump: SMB data printing mishandled CVE-2018-10103 tcpdump: SMB data printing mishandled CVE-2018-10105 tcpdump: Out of bounds read/write in...

MiracleLinux 9 : tcpdump-4.99.0-9.el9 (AXSA:2024-8003:03)

The remote MiracleLinux 9 host has a package installed that is affected by a vulnerability as referenced in the AXSA:2024-8003:03 advisory. tcpslice: use-after-free in extractslice CVE-2021-41043 Tenable has extracted the preceding description block directly from the MiracleLinux security advisor...

MiracleLinux 8 : tcpdump-4.9.3-3.el8_9.1.ML.1 (AXSA:2024-7514:01)

The remote MiracleLinux 8 host has a package installed that is affected by a vulnerability as referenced in the AXSA:2024-7514:01 advisory. tcpslice: use-after-free in extractslice CVE-2021-41043 Tenable has extracted the preceding description block directly from the MiracleLinux security advisor...

MiracleLinux 8 : tcpdump-4.9.2-6.el8 (AXSA:2020-315:02)

The remote MiracleLinux 8 host has a package installed that is affected by a vulnerability as referenced in the AXSA:2020-315:02 advisory. tcpdump: Stack-based buffer over-read in print-hncp.c:printprefix via crafted pcap CVE-2018-19519 Tenable has extracted the preceding description block direct...

MiracleLinux 7 : tcpdump-4.9.2-4.el7.1 (AXSA:2020-040:01)

The remote MiracleLinux 7 host has a package installed that is affected by a vulnerability as referenced in the AXSA:2020-040:01 advisory. tcpdump: Stack-based buffer over-read in print-hncp.c:printprefix via crafted pcap CVE-2018-19519 Tenable has extracted the preceding description block direct...

MiracleLinux 7 : tcpdump-4.9.0-5.el7 (AXSA:2017-1761:01)

The remote MiracleLinux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXSA:2017-1761:01 advisory. Tcpdump is a command-line tool for monitoring network traffic. Tcpdump can capture and display the packet headers on a particular network interface ...

MiracleLinux 3 : tcpdump-3.9.4-11 (AXSA:2008-528:01)

The remote MiracleLinux 3 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2008-528:01 advisory. Tcpdump is a command-line tool for monitoring network traffic. Tcpdump can capture and display the packet headers on a particular network interface o...

CVE-2024-39178

MyPower vc8100 V100R001C00B030 was discovered to contain an arbitrary file read vulnerability via the component /tcpdump/tcpdump.php?menuuuid...

libpcap 1.10.6

Libpcap is a portable packet capture library which is used in many packet sniffers, including tcpdump...

The vulnerability of the extractSlice() function in the software for analyzing network traffic via tcpdump allows a hacker to induce a service failure.

The vulnerability of the extractSlice function in the tcpdump network traffic analysis software relates to the use of memory after it is freed. Exploiting this vulnerability could allow an attacker to cause a service failure...

CVE-2025-56087

OS Command Injection vulnerability in Ruijie RG-BCR RG-BCR600W allowing attackers to execute arbitrary commands via a crafted POST request to the runtcpdump in file /usr/lib/lua/luci/controller/admin/commontcpdump.lua...