kernel: perf_event_open() and execve() race in setuid programs allows a data leak

A race condition in perfeventopen allows local attackers to leak sensitive data from setuid programs. As no relevant locks in particular the credguardmutex are held during the ptracemayaccess call, it is possible for the specified target task to perform an execve syscall with setuid execution...

OPENSUSE-SU-2020:0787-1 Security update for xawtv

This update for xawtv fixes the following issues: - CVE-2020-13696: Fixed an issue in setuid-root program that which could have allowed arbitrary file existence tests and open with ORDWR boo1171655. This update was imported from the openSUSE:Leap:15.1:Update update project...

Security update for xawtv (moderate)

openSUSE Security Update: Security update for xawtv Announcement ID: openSUSE-SU-2020:0787-1 Rating: moderate References: 1171655 Cross-References: CVE-2020-13696 Affected Products: openSUSE Backports SLE-15-SP1 An update that fixes one vulnerability is now available. Description: This update for...

DEBIAN-CVE-2020-13696

An issue was discovered in LinuxTV xawtv before 3.107. The function devopen in v4l-conf.c does not perform sufficient checks to prevent an unprivileged caller of the program from opening unintended filesystem paths. This allows a local attacker with access to the v4l-conf setuid-root program to...

CVE-2020-13696

An issue was discovered in LinuxTV xawtv before 3.107. The function devopen in v4l-conf.c does not perform sufficient checks to prevent an unprivileged caller of the program from opening unintended filesystem paths. This allows a local attacker with access to the v4l-conf setuid-root program to...

CVE-2020-13696

An issue was discovered in LinuxTV xawtv before 3.107. The function devopen in v4l-conf.c does not perform sufficient checks to prevent an unprivileged caller of the program from opening unintended filesystem paths. This allows a local attacker with access to the v4l-conf setuid-root program to...

CVE-2020-13696

An issue was discovered in LinuxTV xawtv before 3.107. The function devopen in v4l-conf.c does not perform sufficient checks to prevent an unprivileged caller of the program from opening unintended filesystem paths. This allows a local attacker with access to the v4l-conf setuid-root program to...

Security update for xawtv (moderate)

openSUSE Security Update: Security update for xawtv Announcement ID: openSUSE-SU-2020:0784-1 Rating: moderate References: 1171655 Cross-References: CVE-2020-13696 Affected Products: openSUSE Leap 15.1 An update that fixes one vulnerability is now available. Description: This update for xawtv fixe...

OPENSUSE-SU-2020:0784-1 Security update for xawtv

This update for xawtv fixes the following issues: - CVE-2020-13696: Fixed an issue in setuid-root program that which could have allowed arbitrary file existence tests and open with ORDWR boo1171655...

Privilege Escalation

github.com/sympa-community/sympa is vulnerable to privilege escalation. The setuid wrappers does not clear environment variables, potentially allowing a local attacker to gain higher privileges...

FreeBSD : sympa - Security flaws in setuid wrappers (61bc44ce-9f5a-11ea-aff3-f8b156c2bfe9)

A vulnerability has been discovered in Sympa web interface by which attacker can execute arbitrary code with root privileges. Sympa uses two sorts of setuid wrappers : - FastCGI wrappers - newaliases wrapper The FastCGI wrappers wwsympa-wrapper.fcgi and sympasoapserver-wrapper.fcgi were used to...

sympa - Security flaws in setuid wrappers

A vulnerability has been discovered in Sympa web interface by which attacker can execute arbitrary code with root privileges. Sympa uses two sorts of setuid wrappers: FastCGI wrappers newaliases wrapper The FastCGI wrappers wwsympa-wrapper.fcgi and sympasoapserver-wrapper.fcgi were used to make t...

Security Bulletin: IBM Storwize V7000 Unified is affected by vulnerability in GPFS (CVE-2019-4558)

Summary IBM Storwize V7000 Unified is shipped with GPFS, for which a fix is available for a security vulnerability. Vulnerability Details CVEID: CVE-2019-4558 DESCRIPTION: A security vulnerability has been identified in all levels of IBM Spectrum Scale V5.0.0.0 through V5.0.3.2 and IBM Spectrum...

DEBIAN-CVE-2019-20795

iproute2 before 5.1.0 has a use-after-free in getnetnsidfromname in ip/ipnetns.c. NOTE: security relevance may be limited to certain uses of setuid that, although not a default, are sometimes a configuration option offered to end users. Even when setuid is used, other factors such as C library...

Default configuration

iproute2 before 5.1.0 has a use-after-free in getnetnsidfromname in ip/ipnetns.c. NOTE: security relevance may be limited to certain uses of setuid that, although not a default, are sometimes a configuration option offered to end users. Even when setuid is used, other factors such as C library...

CVE-2019-20795

CVE-2019-20795 affects iproute2 up to version 5.0.x, with a use-after-free in get_netnsid_from_name() (ip/ipnetns.c). The issue is triggered in the net namespace handling and is the likely root cause of a local-use-after-free condition. The CVE describes the vulnerability as a use-after-free in g...

CVE-2019-20795

iproute2 before 5.1.0 has a use-after-free in getnetnsidfromname in ip/ipnetns.c. NOTE: security relevance may be limited to certain uses of setuid that, although not a default, are sometimes a configuration option offered to end users. Even when setuid is used, other factors such as C library...

CVE-2019-20795

iproute2 before 5.1.0 has a use-after-free in getnetnsidfromname in ip/ipnetns.c. NOTE: security relevance may be limited to certain uses of setuid that, although not a default, are sometimes a configuration option offered to end users. Even when setuid is used, other factors such as C library...

CVE-2019-20795

iproute2 before 5.1.0 has a use-after-free in getnetnsidfromname in ip/ipnetns.c. NOTE: security relevance may be limited to certain uses of setuid that, although not a default, are sometimes a configuration option offered to end users. Even when setuid is used, other factors such as C library...

RHEL 8 : glibc (RHSA-2020:1828)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2020:1828 advisory. The glibc packages provide the standard C libraries libc, POSIX thread libraries libpthread, standard math libraries libm, and the name service cache...