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Vulnerability details: VCID-4jac-1s1e-aaag
Vulnerability ID VCID-4jac-1s1e-aaag
Aliases CVE-2022-30635
Summary Uncontrolled recursion in Decoder.Decode in encoding/gob before Go 1.17.12 and Go 1.18.4 allows an attacker to cause a panic due to stack exhaustion via a message which contains deeply nested structures.
Status Published
Exploitability 0.5
Weighted Severity 8.0
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (2)
CWE-674 Uncontrolled Recursion
CWE-1325 Improperly Controlled Sequential Memory Allocation
System Score Found at
rhas Important https://access.redhat.com/errata/RHSA-2022:5775
rhas Important https://access.redhat.com/errata/RHSA-2022:5799
rhas Important https://access.redhat.com/errata/RHSA-2022:5866
rhas Important https://access.redhat.com/errata/RHSA-2022:6040
rhas Important https://access.redhat.com/errata/RHSA-2022:6042
cvssv3 7.5 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-30635.json
epss 0.00123 https://api.first.org/data/v1/epss?cve=CVE-2022-30635
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epss 0.00218 https://api.first.org/data/v1/epss?cve=CVE-2022-30635
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rhbs medium https://bugzilla.redhat.com/show_bug.cgi?id=2107388
cvssv3.1 5.5 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv3 7.5 https://nvd.nist.gov/vuln/detail/CVE-2022-30635
cvssv3.1 7.5 https://nvd.nist.gov/vuln/detail/CVE-2022-30635
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-30635.json
https://api.first.org/data/v1/epss?cve=CVE-2022-30635
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-30635
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://go.dev/cl/417064
https://go.dev/issue/53615
https://go.googlesource.com/go/+/6fa37e98ea4382bf881428ee0c150ce591500eb7
https://groups.google.com/g/golang-announce/c/nqrv9fbR0zE
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RQXU752ALW53OJAF5MG3WMR5CCZVLWW6/
https://pkg.go.dev/vuln/GO-2022-0526
2107388 https://bugzilla.redhat.com/show_bug.cgi?id=2107388
cpe:2.3:a:golang:go:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*
CVE-2022-30635 https://nvd.nist.gov/vuln/detail/CVE-2022-30635
RHSA-2022:5775 https://access.redhat.com/errata/RHSA-2022:5775
RHSA-2022:5799 https://access.redhat.com/errata/RHSA-2022:5799
RHSA-2022:5866 https://access.redhat.com/errata/RHSA-2022:5866
RHSA-2022:6040 https://access.redhat.com/errata/RHSA-2022:6040
RHSA-2022:6042 https://access.redhat.com/errata/RHSA-2022:6042
RHSA-2022:6152 https://access.redhat.com/errata/RHSA-2022:6152
RHSA-2022:6283 https://access.redhat.com/errata/RHSA-2022:6283
RHSA-2022:6345 https://access.redhat.com/errata/RHSA-2022:6345
RHSA-2022:6346 https://access.redhat.com/errata/RHSA-2022:6346
RHSA-2022:6347 https://access.redhat.com/errata/RHSA-2022:6347
RHSA-2022:6348 https://access.redhat.com/errata/RHSA-2022:6348
RHSA-2022:6370 https://access.redhat.com/errata/RHSA-2022:6370
RHSA-2022:7129 https://access.redhat.com/errata/RHSA-2022:7129
RHSA-2022:7519 https://access.redhat.com/errata/RHSA-2022:7519
RHSA-2022:7648 https://access.redhat.com/errata/RHSA-2022:7648
RHSA-2022:8057 https://access.redhat.com/errata/RHSA-2022:8057
RHSA-2022:8250 https://access.redhat.com/errata/RHSA-2022:8250
RHSA-2022:8634 https://access.redhat.com/errata/RHSA-2022:8634
RHSA-2022:9047 https://access.redhat.com/errata/RHSA-2022:9047
RHSA-2023:0407 https://access.redhat.com/errata/RHSA-2023:0407
RHSA-2023:0408 https://access.redhat.com/errata/RHSA-2023:0408
RHSA-2023:1042 https://access.redhat.com/errata/RHSA-2023:1042
RHSA-2023:1275 https://access.redhat.com/errata/RHSA-2023:1275
RHSA-2023:2357 https://access.redhat.com/errata/RHSA-2023:2357
RHSA-2023:2758 https://access.redhat.com/errata/RHSA-2023:2758
RHSA-2023:2802 https://access.redhat.com/errata/RHSA-2023:2802
RHSA-2023:3642 https://access.redhat.com/errata/RHSA-2023:3642
RHSA-2023:3742 https://access.redhat.com/errata/RHSA-2023:3742
USN-6038-1 https://usn.ubuntu.com/6038-1/
USN-6038-2 https://usn.ubuntu.com/6038-2/
No exploits are available.
Vector: CVSS:3.1/AV:N/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-2022-30635.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:L/AC:L/PR:L/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: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2022-30635
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://nvd.nist.gov/vuln/detail/CVE-2022-30635
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 0.28418
EPSS Score 0.00123
Published At March 28, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
There are no relevant records.