Known vulnerabilities in Fedora 21

Software: Fedora
Version: 21
Software CPE: cpe:2.3:o:fedoraproject:fedora:*:*:*:*:*:*:*:*
Total vulnerabilities: 461
Public exploits: 30
Known exploited (KEV): 3
Highest CVSSv4 Score: 9.4

Vulnerabilities by Severity

Severity distribution of vulnerabilities affecting Fedora version 21 Fedora 21 is affected by 461 vulnerabilities: 3 critical, 59 high, 255 medium, 144 low Critical High Medium Low

Vulnerabilities (461)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU82373 - Exposure of sensitive information to an unauthorized actor
CVE-2015-7981
CWE-200 Medium
No
No
- 25.10.2023 SB2016050810
SB2016042118
SB2016042404
and 9 more
#VU34816 - Improper input validation
CVE-2015-4411
CWE-20 Medium
No
No
- 20.02.2020 SB2020022033
#VU30444 - Improper Control of Generation of Code ('Code Injection')
CVE-2015-8366
CWE-94 High
No
No
- 14.01.2020 SB20200114103
SB2017061612
SB2017061613
and 5 more
#VU30445 - Improper Initialization
CVE-2015-8367
CWE-665 High
No
No
- 14.01.2020 SB20200114103
SB2017061614
SB2017061615
and 6 more
#VU38231 - Cross-Site Request Forgery (CSRF)
CVE-2015-5607
CWE-352 High
No
No
- 20.09.2017 SB2017092020
SB2023031526
SB2015071619
and 1 more
#VU38233 - Improper Certificate Validation
CVE-2015-3420
CWE-295 Medium
No
No
- 19.09.2017 SB2017091918
SB2015042807
SB2015042808
#VU2552 - Buffer overflow
CVE-2015-5156
CWE-120 Low
No
No
- 21.12.2016 SB2018042523
SB2018051004
SB2015100805
and 2 more
#VU111733 - Improper input validation
CVE-2015-5311
CWE-20 Medium
No
No
- 07.12.2016 SB2016120712
SB2015110801
SB2015110802
and 2 more
#VU32315 - Improper input validation
CVE-2015-7545
CWE-20 High
No
No
- 13.04.2016 SB2016041315
SB2016010702
SB2016010703
and 7 more
#VU32352 - Improper input validation
CVE-2015-8472
CWE-20 Medium
No
No
- 21.01.2016 SB2016012101
SB2015122805
SB2015121617
and 24 more
#VU90693 - NULL Pointer Dereference
CVE-2015-7990
CWE-476 Low
No
No
- 28.12.2015 SB2015122806
SB2015111103
SB2015111104
and 1 more
#VU33817 - Improper input validation
CVE-2015-5309
CWE-20 Medium
No
No
- 07.12.2015 SB2015120702
SB2015120318
SB2016060505
and 7 more
#VU33282 - Heap-based Buffer Overflow
CVE-2015-7805
CWE-122 High
Public exploit available
No
- 17.11.2015 SB2015111704
SB2015121615
SB2016120305
and 7 more
#VU32397 - Permissions, Privileges, and Access Controls
CVE-2015-5602
CWE-264 Low
No
No
- 17.11.2015 SB2015111702
SB2015081406
SB2016062604
and 3 more
#VU32378 - Memory corruption
CVE-2015-8126
CWE-119 Medium
No
No
- 13.11.2015 SB2015111301
SB2015113008
SB2015112302
and 32 more
#VU33639 - Memory corruption
CVE-2015-2698
CWE-119 Medium
No
No
- 13.11.2015 SB2015111302
SB2015120204
SB2015110507
and 2 more
#VU33641 - Improper input validation
CVE-2015-7799
CWE-20 Medium
No
No
- 19.10.2015 SB2015123101
SB2015111103
SB2015111104
and 1 more
#VU41785 - Exposure of sensitive information to an unauthorized actor
CVE-2013-4279
CWE-200 Medium
No
No
- 19.04.2014 SB2014041904
SB2014030512
SB2014030513
and 6 more
#VU3355 - Improper Check or Handling of Exceptional Conditions
CVE-2015-5307
CWE-703 Low
No
No
- 30.11.-0001 SB2015111003
SB2015110902
SB2015110903
and 14 more
#VU3002 - Improper Check or Handling of Exceptional Conditions
CVE-2015-8104
CWE-703 Low
No
No
- 30.11.-0001 SB2015121703
SB2015121502
SB2015120805
and 8 more


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