DSA-137 mm - insecure temporary files

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MM 1.0.x1.1.x - Shared Memory Library Temporary File Privilege Escalation

MM 1.0.x1.1.x - Shared Memory Library Temporary File Privilege Escalation // source: https://www.securityfocus.com/bid/5352/info The MM Shared Memory library is reported to be prone to a race condition with regards to temporary files which may enable a local attacker to gain elevated privileges...

MM 1.0.x/1.1.x - Shared Memory Library Temporary File Privilege Escalation

// source: https://www.securityfocus.com/bid/5352/info The MM Shared Memory library is reported to be prone to a race condition with regards to temporary files which may enable a local attacker to gain elevated privileges. This issue may reportedly be exploited by an attacker with shell access as...

Open Unix X-Server MIT-SHM module shared memory access

It's possible to gain read/write access to any shared memory segment...

Security Update: [CSSA-2002-SCO.14] Open UNIX 8.0.0 UnixWare 7.1.1 : X server allows access to any shared memory on the system

To: [email protected] [email protected] [email protected] Caldera International, Inc. Security Advisory Subject: Open UNIX 8.0.0 UnixWare 7.1.1 : X server allows access to any shared memory on the system Advisory number: CSSA-2002-SCO.14 Issue date: 2002 April 08 Cross...

CVE-2002-0164

Vulnerability in the MIT-SHM extension of the X server on Linux XFree86 4.2.1 and earlier allows local users to read and write arbitrary shared memory, possibly to cause a denial of service or gain privileges...

CVE-2002-0164

Vulnerability in the MIT-SHM extension of the X server on Linux XFree86 4.2.1 and earlier allows local users to read and write arbitrary shared memory, possibly to cause a denial of service or gain privileges...

Apache Httpd < 1.3.27 : Shared memory permissions lead to local privilege escalation

The permissions of the shared memory used for the scoreboard allows an attacker who can execute under the Apache UID to send a signal to any process as root or cause a local denial of service attack...

CVE-1999-1518

Operating systems with shared memory implementations based on BSD 4.4 code allow a user to conduct a denial of service and bypass memory limits e.g., as specified with rlimits using mmap or shmget to allocate memory and cause page faults...

CVE-1999-1518

The CVE-1999-1518 entry describes that operating systems with BSD 4.4–style shared memory implementations allow a user to perform a denial-of-service and bypass memory limits by using mmap or shmget to allocate memory and trigger page faults. The impact stated is partial availability; no specific...

CVE-2001-1397

The System V SYS5 shared memory implementation for Linux kernel before 2.2.19 could allow attackers to modify recently freed memory...

patch_for_ipc_vuln.txt

Subject: Re: KKIS19990914.004b: ShareDream - shared memory - ipc vulnerability To: [email protected] Attached is a trivial Linux-2.2.12 patch wich adds add a procfs entry for tuning the limit of shared memory allocable. /proc/sys/kernel/shmmax Max number of shared memory pages Attached is...

shared_mem_DoS.txt

Subject: KKIS19990914.004b: ShareDream - shared memory - ipc vulnerability To: [email protected] S E C U R I T Y Contacts KKI Security Team Cracow Commercial Internet http://www.security.kki.pl http://www.kki.pl mailto:[email protected] mailto:[email protected] Informations Raport title...

CVE-1999-1518

Operating systems with shared memory implementations based on BSD 4.4 code allow a user to conduct a denial of service and bypass memory limits e.g., as specified with rlimits using mmap or shmget to allocate memory and cause page faults...

BSD/Linux Kernel 2.3 (BSD/OS 4.0 / FreeBSD 3.2 / NetBSD 1.4) - Shared Memory Denial of Service

/ source: https://www.securityfocus.com/bid/526/info Operating systems with a shared memory implementation based on or influenced by the 4.4BSD code may be vulnerable to a denial of service attack The problem exists because you can mmap or shmget as much memory as you'd like bypassing rlimits. Wh...

BSDLinux Kernel 2.3 (BSDOS 4.0 FreeBSD 3.2 NetBSD 1.4) - Shared Memory Denial of Service

BSDLinux Kernel 2.3 BSDOS 4.0 FreeBSD 3.2 NetBSD 1.4 - Shared Memory Denial of Service / source: https://www.securityfocus.com/bid/526/info Operating systems with a shared memory implementation based on or influenced by the 4.4BSD code may be vulnerable to a denial of service attack The problem...