CVE-2022-1247

ADVISORY - nist

Summary

An issue found in linux-kernel that leads to a race condition in rose_connect(). The rose driver uses rose_neigh->use to represent how many objects are using the rose_neigh. When a user wants to delete a rose_route via rose_ioctl(), the rose driver calls rose_del_node() and removes neighbours only if their “count” and “use” are zero.

EPSS Score⁠: 0.00258 (0.171)

Common Weakness Enumeration (CWE)

ADVISORY - nist

CWE-362⁠

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

ADVISORY - redhat

CWE-362⁠

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

CWE-366⁠

Race Condition within a Thread

Impacted images

Advisories

NIST

CREATED

4 years ago

UPDATED

24 days ago

ADVISORY IDCVE-2022-1247⁠

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)

CWE-362⁠

CVSS SCORE

7high

Debian

CREATED

4 years ago

UPDATED

2 months ago

ADVISORY IDCVE-2022-1247⁠

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

N/Alow

Ubuntu

CREATED

4 years ago

UPDATED

18 days ago

ADVISORY IDCVE-2022-1247⁠

EXPLOITABILITY SCORE

1.0

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

7medium

Red Hat

CREATED

4 years ago

UPDATED

6 months ago

ADVISORY IDCVE-2022-1247⁠

EXPLOITABILITY SCORE

1.8

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)

CWE-362⁠CWE-366⁠

CVSS SCORE

7.8medium

Chainguard

CREATED

7 months ago

UPDATED

7 months ago

ADVISORY ID

CGA-4836-q66h-2fhm

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

Chainguard

CREATED

1 year ago

UPDATED

1 year ago

ADVISORY ID

CGA-8cq7-2cq4-wprx

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

Chainguard

CREATED

4 months ago

UPDATED

4 months ago

ADVISORY ID

CGA-fv2v-4h6c-q367

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

Chainguard

CREATED

9 months ago

UPDATED

9 months ago

ADVISORY ID

CGA-h75c-3gr5-9cwf

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

Chainguard

CREATED

9 months ago

UPDATED

9 months ago

ADVISORY ID

CGA-mrf6-853w-p4m9

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

Chainguard

CREATED

1 year ago

UPDATED

1 year ago

ADVISORY ID

CGA-pfjj-c46p-rpww

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

Chainguard

CREATED

9 months ago

UPDATED

9 months ago

ADVISORY ID

CGA-qh89-975m-mmf4

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

Photon

CREATED

8 months ago

UPDATED

8 months ago

ADVISORY ID

CVE-2022-1247

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

7high

intheWild

CREATED

1 year ago

UPDATED

1 year ago

ADVISORY IDCVE-2022-1247⁠

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY