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Vulnerability details: VCID-vyre-1jrv-rqea
Vulnerability ID VCID-vyre-1jrv-rqea
Aliases CVE-2025-0725
Summary When libcurl is asked to perform automatic gzip decompression of content-encoded HTTP responses with the `CURLOPT_ACCEPT_ENCODING` option, **using zlib 1.2.0.3 or older**, an attacker-controlled integer overflow would make libcurl perform a buffer overflow.
Status Published
Exploitability 0.5
Weighted Severity 5.8
Risk 2.9
Affected and Fixed Packages Package Details
Weaknesses (2)
CWE-680 Integer Overflow to Buffer Overflow
CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
System Score Found at
cvssv3 4.0 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-0725.json
epss 0.00282 https://api.first.org/data/v1/epss?cve=CVE-2025-0725
epss 0.00282 https://api.first.org/data/v1/epss?cve=CVE-2025-0725
epss 0.00282 https://api.first.org/data/v1/epss?cve=CVE-2025-0725
epss 0.00282 https://api.first.org/data/v1/epss?cve=CVE-2025-0725
epss 0.00282 https://api.first.org/data/v1/epss?cve=CVE-2025-0725
epss 0.00282 https://api.first.org/data/v1/epss?cve=CVE-2025-0725
epss 0.00282 https://api.first.org/data/v1/epss?cve=CVE-2025-0725
epss 0.00282 https://api.first.org/data/v1/epss?cve=CVE-2025-0725
epss 0.00282 https://api.first.org/data/v1/epss?cve=CVE-2025-0725
epss 0.00282 https://api.first.org/data/v1/epss?cve=CVE-2025-0725
epss 0.00282 https://api.first.org/data/v1/epss?cve=CVE-2025-0725
epss 0.00282 https://api.first.org/data/v1/epss?cve=CVE-2025-0725
epss 0.00282 https://api.first.org/data/v1/epss?cve=CVE-2025-0725
epss 0.00282 https://api.first.org/data/v1/epss?cve=CVE-2025-0725
epss 0.00282 https://api.first.org/data/v1/epss?cve=CVE-2025-0725
epss 0.00282 https://api.first.org/data/v1/epss?cve=CVE-2025-0725
epss 0.00345 https://api.first.org/data/v1/epss?cve=CVE-2025-0725
epss 0.00377 https://api.first.org/data/v1/epss?cve=CVE-2025-0725
epss 0.00423 https://api.first.org/data/v1/epss?cve=CVE-2025-0725
epss 0.00423 https://api.first.org/data/v1/epss?cve=CVE-2025-0725
epss 0.00423 https://api.first.org/data/v1/epss?cve=CVE-2025-0725
epss 0.00423 https://api.first.org/data/v1/epss?cve=CVE-2025-0725
epss 0.00423 https://api.first.org/data/v1/epss?cve=CVE-2025-0725
epss 0.00423 https://api.first.org/data/v1/epss?cve=CVE-2025-0725
epss 0.00423 https://api.first.org/data/v1/epss?cve=CVE-2025-0725
epss 0.00423 https://api.first.org/data/v1/epss?cve=CVE-2025-0725
epss 0.0091 https://api.first.org/data/v1/epss?cve=CVE-2025-0725
epss 0.0091 https://api.first.org/data/v1/epss?cve=CVE-2025-0725
epss 0.0091 https://api.first.org/data/v1/epss?cve=CVE-2025-0725
cvssv3.1 7.3 https://curl.se/docs/CVE-2025-0725.html
cvssv3.1 Low https://curl.se/docs/CVE-2025-0725.html
ssvc Track https://curl.se/docs/CVE-2025-0725.html
cvssv3.1 7.3 https://curl.se/docs/CVE-2025-0725.json
ssvc Track https://curl.se/docs/CVE-2025-0725.json
cvssv3.1 4.3 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv3.1 7.3 https://hackerone.com/reports/2956023
ssvc Track https://hackerone.com/reports/2956023
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-0725.json
https://api.first.org/data/v1/epss?cve=CVE-2025-0725
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-0725
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://github.com/curl/curl/commit/76f83f0db23846e254d940ec7
https://security.netapp.com/advisory/ntap-20250306-0009/
http://www.openwall.com/lists/oss-security/2025/02/05/3
http://www.openwall.com/lists/oss-security/2025/02/06/2
http://www.openwall.com/lists/oss-security/2025/02/06/4
2343899 https://bugzilla.redhat.com/show_bug.cgi?id=2343899
2956023 https://hackerone.com/reports/2956023
cpe:2.3:a:netapp:hci_baseboard_management_controller:-:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:netapp:hci_baseboard_management_controller:-:*:*:*:*:*:*:*
cpe:2.3:a:netapp:solidfire_\&_hci_management_node:-:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:netapp:solidfire_\&_hci_management_node:-:*:*:*:*:*:*:*
cpe:2.3:a:netapp:solidfire_\&_hci_storage_node:-:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:netapp:solidfire_\&_hci_storage_node:-:*:*:*:*:*:*:*
CVE-2025-0725 https://nvd.nist.gov/vuln/detail/CVE-2025-0725
CVE-2025-0725.html https://curl.se/docs/CVE-2025-0725.html
CVE-2025-0725.json https://curl.se/docs/CVE-2025-0725.json
No exploits are available.
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-0725.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:L/I:L/A:L Found at https://curl.se/docs/CVE-2025-0725.html
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: SSVCv2/E:P/A:Y/T:P/P:M/B:A/M:M/D:T/2025-02-05T14:33:50Z/ Found at https://curl.se/docs/CVE-2025-0725.html
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L Found at https://curl.se/docs/CVE-2025-0725.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: SSVCv2/E:P/A:Y/T:P/P:M/B:A/M:M/D:T/2025-02-05T14:33:50Z/ Found at https://curl.se/docs/CVE-2025-0725.json
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L 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:L/I:L/A:L Found at https://hackerone.com/reports/2956023
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: SSVCv2/E:P/A:Y/T:P/P:M/B:A/M:M/D:T/2025-02-05T14:33:50Z/ Found at https://hackerone.com/reports/2956023
Exploit Prediction Scoring System (EPSS)
Percentile 0.51301
EPSS Score 0.00282
Published At July 30, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2025-07-31T08:30:38.689393+00:00 Alpine Linux Importer Import https://secdb.alpinelinux.org/edge/main.json 37.0.0