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CVE-2023-4016
Low prioritySome fixes available 6 of 7
Under some circumstances, this weakness allows a user who has access to run the “ps” utility on a machine, the ability to write almost unlimited amounts of unfiltered data into the process heap.
1 affected packages
procps
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
|---|---|---|---|---|---|
| procps | Not affected | Fixed | Fixed | Fixed | Fixed |
CVE-2018-1126
Medium priorityprocps-ng before version 3.3.15 is vulnerable to an incorrect integer size in proc/alloc.* leading to truncation/integer overflow issues. This flaw is related to CVE-2018-1124.
1 affected packages
procps
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
|---|---|---|---|---|---|
| procps | — | — | — | Fixed | Fixed |
CVE-2018-1125
Medium priorityprocps-ng before version 3.3.15 is vulnerable to a stack buffer overflow in pgrep. This vulnerability is mitigated by FORTIFY, as it involves strncat() to a stack-allocated string. When pgrep is compiled with FORTIFY (as on...
1 affected packages
procps
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
|---|---|---|---|---|---|
| procps | — | — | — | Fixed | Fixed |
CVE-2018-1124
Medium priorityprocps-ng before version 3.3.15 is vulnerable to multiple integer overflows leading to a heap corruption in file2strvec function. This allows a privilege escalation for a local attacker who can create entries in procfs by starting...
1 affected packages
procps
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
|---|---|---|---|---|---|
| procps | — | — | — | Fixed | Fixed |
CVE-2018-1123
Medium priorityprocps-ng before version 3.3.15 is vulnerable to a denial of service in ps via mmap buffer overflow. Inbuilt protection in ps maps a guard page at the end of the overflowed buffer, ensuring that the impact of this flaw is limited...
1 affected packages
procps
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
|---|---|---|---|---|---|
| procps | — | — | — | Fixed | Fixed |
CVE-2018-1122
Medium priorityprocps-ng before version 3.3.15 is vulnerable to a local privilege escalation in top. If a user runs top with HOME unset in an attacker-controlled directory, the attacker could achieve privilege escalation by exploiting one of...
1 affected packages
procps
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
|---|---|---|---|---|---|
| procps | — | — | — | Fixed | Fixed |
CVE-2018-1120
Medium prioritySome fixes available 21 of 32
A flaw was found affecting the Linux kernel before version 4.17. By mmap()ing a FUSE-backed file onto a process's memory containing command line arguments (or environment strings), an attacker can cause utilities from psutils or...
28 affected packages
linux, linux-aws, linux-aws-hwe, linux-azure, linux-azure-edge...
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
|---|---|---|---|---|---|
| linux | — | — | — | Fixed | Fixed |
| linux-aws | — | — | — | Fixed | Fixed |
| linux-aws-hwe | — | — | — | Not in release | Not affected |
| linux-azure | — | — | — | Fixed | Fixed |
| linux-azure-edge | — | — | — | Fixed | Fixed |
| linux-euclid | — | — | — | Not in release | Ignored |
| linux-flo | — | — | — | Not in release | Ignored |
| linux-gcp | — | — | — | Fixed | Fixed |
| linux-gcp-edge | — | — | — | Not affected | Not in release |
| linux-gke | — | — | — | Not affected | Ignored |
| linux-goldfish | — | — | — | Not in release | Ignored |
| linux-grouper | — | — | — | Not in release | Not in release |
| linux-hwe | — | — | — | Not affected | Fixed |
| linux-hwe-edge | — | — | — | Not affected | Fixed |
| linux-kvm | — | — | — | Fixed | Fixed |
| linux-lts-trusty | — | — | — | Not in release | Not in release |
| linux-lts-utopic | — | — | — | Not in release | Not in release |
| linux-lts-vivid | — | — | — | Not in release | Not in release |
| linux-lts-wily | — | — | — | Not in release | Not in release |
| linux-lts-xenial | — | — | — | Not in release | Not in release |
| linux-maguro | — | — | — | Not in release | Not in release |
| linux-mako | — | — | — | Not in release | Ignored |
| linux-manta | — | — | — | Not in release | Not in release |
| linux-oem | — | — | — | Fixed | Ignored |
| linux-oracle | — | — | — | Not affected | Not affected |
| linux-raspi2 | — | — | — | Fixed | Fixed |
| linux-snapdragon | — | — | — | Fixed | Fixed |
| procps | — | — | — | Not affected | Not affected |