Openeuler
Vendor:
First CVE: Mar 11, 2022 · Active for 4 years
9
Total CVEs
More Total CVEs than 86% of tracked products
4.5
Avg CVEs / Year
Higher CVE frequency than 86% of tracked products
7.8
Avg CVSS
Higher Avg CVSS than 63% of tracked products
0.0%
KEV Rate
Bottom 1%
Trends Over Time
The number and severity of CVEs published that impact Openeuler over time
Volume of CVEsAvg CVSS Base Score
First CVE
Mar 11, 2022
4 years ago
Most Recent CVE
Jan 18, 2024
918 days ago
CVE Severity & Scoring
Openeuler9 CVEs
22%
56%
22%
All CVEs352,294 CVEs
45%
40%
11%
MediumHighCritical
Attack Vector
Local3 (33.3%)
Network5 (55.6%)
Unknown0 (0.0%)
Physical1 (11.1%)
Adjacent Network0 (0.0%)
Attack Complexity
Low9 (100.0%)
High0 (0.0%)
Unknown0 (0.0%)
User Interaction
None8 (88.9%)
Unknown0 (0.0%)
Required1 (11.1%)
Privileges Required
Low3 (33.3%)
High0 (0.0%)
None6 (66.7%)
Unknown0 (0.0%)
Top CVEs
Signals from CVEs in this product scope (9 CVEs).
9 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2021-33643CRITICAL An attacker who submits a crafted tar file with size in header struct being 0 may be able to trigger an calling of malloc(0) for a variable gnu_longlink, causing an out-of-bounds r | Aug 10, 2022 | 9.1 | 32 | NO | NO |
CVE-2021-33640CRITICAL After tar_close(), libtar.c releases the memory pointed to by pointer t. After tar_close() is called in the list() function, it continues to use pointer t: free_longlink_longname(t | Dec 19, 2022 | 9.8 | 31 | NO | NO |
CVE-2021-33644HIGH An attacker who submits a crafted tar file with size in header struct being 0 may be able to trigger an calling of malloc(0) for a variable gnu_longname, causing an out-of-bounds r | Aug 10, 2022 | 8.1 | 27 | NO | NO |
CVE-2021-33646HIGH The th_read() function doesn’t free a variable t->th_buf.gnu_longname after allocating memory, which may cause a memory leak. | Aug 10, 2022 | 7.5 | 25 | NO | NO |
CVE-2021-33645HIGH The th_read() function doesn’t free a variable t->th_buf.gnu_longlink after allocating memory, which may cause a memory leak. | Aug 10, 2022 | 7.5 | 25 | NO | NO |
CVE-2021-33658HIGH atune before 0.3-0.8 log in as a local user and run the curl command to access the local atune url interface to escalate the local privilege or modify any file. Authentication is n | Mar 11, 2022 | 7.8 | 25 | NO | NO |
CVE-2021-33656MEDIUM When setting font with malicous data by ioctl cmd PIO_FONT,kernel will write memory out of bounds. | Jul 18, 2022 | 6.8 | 24 | NO | NO |
CVE-2021-33631HIGH Integer Overflow or Wraparound vulnerability in openEuler kernel on Linux (filesystem modules) allows Forced Integer Overflow.This issue affects openEuler kernel: from 4.19.90 befo | Jan 18, 2024 | 7.8 | 22 | NO | NO |
CVE-2021-33630MEDIUM NULL Pointer Dereference vulnerability in openEuler kernel on Linux (network modules) allows Pointer Manipulation. This vulnerability is associated with program files net/sched/sch | Jan 18, 2024 | 5.5 | 17 | NO | NO |
Exploit Exposure
Signals from CVEs in this product scope (9 CVEs).
CISA KEV
0 CVEs
0.0% of CVEs· Bottom 1%
Metasploit
0 CVEs
0.0% of CVEs· Bottom 1%
Nuclei
0 CVEs
0.0% of CVEs· Bottom 1%
ExploitDB
0 CVEs
0.0% of CVEs· Bottom 1%
Social Chatter
Signals from CVEs in this product scope (9 CVEs).
Media Mentions
Signals from CVEs in this product scope (9 CVEs).
Top CNAs Publishing CVEs For Openeuler
Top CWEs
Versions
| Version | CVE Count | Avg CVSS | Avg EPSS | KEV | Exploits |
|---|---|---|---|---|---|
| 22.03 | 5 | 8.4 | 1.2% | 0 | 0 |
| 20.03 | 6 | 8.0 | 1.1% | 0 | 0 |