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Vulnerability details: VCID-2aqa-pmgq-aaak
Vulnerability ID VCID-2aqa-pmgq-aaak
Aliases CVE-2022-30065
Summary A use-after-free in Busybox 1.35-x's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the copyvar function.
Status Published
Exploitability 0.5
Weighted Severity 7.0
Risk 3.5
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-416 Use After Free
System Score Found at
cvssv3 6.2 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-30065.json
epss 0.00067 https://api.first.org/data/v1/epss?cve=CVE-2022-30065
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epss 0.00067 https://api.first.org/data/v1/epss?cve=CVE-2022-30065
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epss 0.00070 https://api.first.org/data/v1/epss?cve=CVE-2022-30065
epss 0.00070 https://api.first.org/data/v1/epss?cve=CVE-2022-30065
epss 0.00549 https://api.first.org/data/v1/epss?cve=CVE-2022-30065
epss 0.00549 https://api.first.org/data/v1/epss?cve=CVE-2022-30065
epss 0.00549 https://api.first.org/data/v1/epss?cve=CVE-2022-30065
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epss 0.00549 https://api.first.org/data/v1/epss?cve=CVE-2022-30065
epss 0.00603 https://api.first.org/data/v1/epss?cve=CVE-2022-30065
epss 0.00603 https://api.first.org/data/v1/epss?cve=CVE-2022-30065
epss 0.00603 https://api.first.org/data/v1/epss?cve=CVE-2022-30065
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epss 0.00603 https://api.first.org/data/v1/epss?cve=CVE-2022-30065
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epss 0.00603 https://api.first.org/data/v1/epss?cve=CVE-2022-30065
epss 0.00603 https://api.first.org/data/v1/epss?cve=CVE-2022-30065
epss 0.00603 https://api.first.org/data/v1/epss?cve=CVE-2022-30065
epss 0.00603 https://api.first.org/data/v1/epss?cve=CVE-2022-30065
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epss 0.00603 https://api.first.org/data/v1/epss?cve=CVE-2022-30065
epss 0.00603 https://api.first.org/data/v1/epss?cve=CVE-2022-30065
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epss 0.00603 https://api.first.org/data/v1/epss?cve=CVE-2022-30065
epss 0.00744 https://api.first.org/data/v1/epss?cve=CVE-2022-30065
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epss 0.00744 https://api.first.org/data/v1/epss?cve=CVE-2022-30065
epss 0.00744 https://api.first.org/data/v1/epss?cve=CVE-2022-30065
epss 0.00744 https://api.first.org/data/v1/epss?cve=CVE-2022-30065
epss 0.00744 https://api.first.org/data/v1/epss?cve=CVE-2022-30065
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epss 0.00744 https://api.first.org/data/v1/epss?cve=CVE-2022-30065
epss 0.00744 https://api.first.org/data/v1/epss?cve=CVE-2022-30065
epss 0.00744 https://api.first.org/data/v1/epss?cve=CVE-2022-30065
epss 0.00744 https://api.first.org/data/v1/epss?cve=CVE-2022-30065
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epss 0.00744 https://api.first.org/data/v1/epss?cve=CVE-2022-30065
epss 0.00744 https://api.first.org/data/v1/epss?cve=CVE-2022-30065
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epss 0.00744 https://api.first.org/data/v1/epss?cve=CVE-2022-30065
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epss 0.00744 https://api.first.org/data/v1/epss?cve=CVE-2022-30065
epss 0.00744 https://api.first.org/data/v1/epss?cve=CVE-2022-30065
epss 0.02567 https://api.first.org/data/v1/epss?cve=CVE-2022-30065
rhbs medium https://bugzilla.redhat.com/show_bug.cgi?id=2088233
cvssv3.1 7.5 https://cert-portal.siemens.com/productcert/pdf/ssa-333517.pdf
generic_textual HIGH https://cert-portal.siemens.com/productcert/pdf/ssa-333517.pdf
cvssv3.1 6.2 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv2 6.8 https://nvd.nist.gov/vuln/detail/CVE-2022-30065
cvssv3 7.8 https://nvd.nist.gov/vuln/detail/CVE-2022-30065
cvssv3.1 7.8 https://nvd.nist.gov/vuln/detail/CVE-2022-30065
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-30065.json
https://api.first.org/data/v1/epss?cve=CVE-2022-30065
https://bugs.busybox.net/show_bug.cgi?id=14781
https://cert-portal.siemens.com/productcert/pdf/ssa-333517.pdf
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-30065
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
2088233 https://bugzilla.redhat.com/show_bug.cgi?id=2088233
cpe:2.3:a:busybox:busybox:1.35.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:busybox:busybox:1.35.0:*:*:*:*:*:*:*
CVE-2022-30065 https://nvd.nist.gov/vuln/detail/CVE-2022-30065
No exploits are available.
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-30065.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://cert-portal.siemens.com/productcert/pdf/ssa-333517.pdf
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2022-30065
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2022-30065
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2022-30065
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.30712
EPSS Score 0.00067
Published At Nov. 1, 2024, midnight
Date Actor Action Source VulnerableCode Version
There are no relevant records.