Trending
CVE-2025-1176

CVE detail

CVE-2025-1176

A vulnerability was found in GNU Binutils 2.43 and classified as critical. This issue affects the function _bfd_elf_gc_mark_rsec of the file elflink.c of the component ld. The manipulation leads to heap-based buffer overflow. The attack may be initiated remotely. The complexity of an attack is rather high. The exploitation is known to be difficult. The exploit has been disclosed to the public and may be used. The patch is named f9978defb6fab0bd8583942d97c112b0932ac814. It is recommended to apply a patch to fix this issue.

CVSS 2.3 · LowBuzz score 43.0

Buzz score

Why this CVE is surfacing

Buzz score total 43.0

This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.

Buzz score components · mention 23.0 · diversity 20.0 · KEV 0.0 · OTX 0.0 · PoC 0.0

Mention score

23.0

9 evidence mentions in the snapshot

Diversity score

20.0

5 sources across 4 categories

KEV score

0.0

No KEV entry observed

OTX score

0.0

0 OTX pulses

PoC score

0.0

0 repos · best confidence N/A

Best PoC traction

Maximum stars on a matched PoC repo

Why it matters now

Mention timeline

Total mentions: 0; within the 30d window
Peak daily: 0; highest bucket

Evidence

Source links by recency

Newest mentions first

9 source links · newest first

CVE-2025-1176 GNU Binutils ld elflink.c _bfd_elf_gc_mark_rsec heap-based overflowMicrosoft MSRC
Information published.
vendormsrc.microsoft.comMay 19, 2026, 8:01 AM
https://security.netapp.com/advisory/ntap-20250411-0007/security.netapp.com
No excerpt available.
Vendor Advisorysecurity.netapp.comFeb 11, 2025, 6:15 AM
https://www.gnu.org/www.gnu.org
No excerpt available.
Third Party Advisorywww.gnu.orgFeb 11, 2025, 6:15 AM
https://vuldb.com/?submit.495329vuldb.com
No excerpt available.
Exploitvuldb.comFeb 11, 2025, 6:15 AM
https://vuldb.com/?id.295079vuldb.com
No excerpt available.
Exploitvuldb.comFeb 11, 2025, 6:15 AM
https://vuldb.com/?ctiid.295079vuldb.com
No excerpt available.
Exploitvuldb.comFeb 11, 2025, 6:15 AM
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=f9978defb6fab0bd8583942d97c112b0932ac814sourceware.org
No excerpt available.
Exploitsourceware.orgFeb 11, 2025, 6:15 AM
https://sourceware.org/bugzilla/show_bug.cgi?id=32636sourceware.org
No excerpt available.
Exploitsourceware.orgFeb 11, 2025, 6:15 AM
https://sourceware.org/bugzilla/attachment.cgi?id=15913sourceware.org
No excerpt available.
Exploitsourceware.orgFeb 11, 2025, 6:15 AM

Exploit code

Public exploit repository references

Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.

0 repository references · best confidence N/A · max 0 stars

No public PoC repositories have been matched yet.

Related records

Similar CVEs

6 related CVEs with shared weakness or product evidence

CVE-2025-11495
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CVE-2025-11083
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10 mentions
CVE-2025-11082
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CVSS 1.9 · Low
9 mentions
CVE-2025-7545
A vulnerability classified as problematic was found in GNU Binutils 2.45. Affected by this vulnerability is the function copy_section of the file binutils/objcopy.c. The manipulat…
CVSS 1.9 · Low
CVE-2026-15520
A vulnerability was determined in GNU LibreDWG 0.13.4-154-g0b573035. This impacts the function decompress_R2004_section of the file src/decode.c of the component R2004 Section Dec…
CVSS 1.9 · Low
10 mentions
CVE-2026-15506
A security vulnerability has been detected in SecureAge CatchPulse up to 10.9.3. The affected element is an unknown function in the library saappctl.sys of the component Driver. S…
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8 mentions

External lookup

Potential internet exposure

Potential exposure only — not proof of vulnerability.Shodan results indicate potentially internet-exposed products, not confirmed vulnerable systems. They do not confirm that any returned system is vulnerable to CVE-2025-1176.

Product-level CPE searches intentionally omit version fields and NVD version-range or configuration certainty. Verify the exact product version and configuration independently.

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Product CPE queries

Derived from this CVE's existing NVD CPE 2.3 records; the application, operating-system, or hardware part is retained.

cpe:2.3:a:gnu:binutilsSearch this product on Shodan

Exact CVE query

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vuln:CVE-2025-1176Search this CVE on Shodan

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Metadata

Canonical fields

NVD status

Modified

Published

Feb 11, 2025

Modified

Jun 17, 2026

Official record

Authoritative NVD record

CVSS vector

CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CWE IDs

Vendor classifications

How this vector reads

CVSS 4.0 base metrics decoded below. This explanation does not recalculate or change the NVD score.

Attack Vector (AV): Network. The vulnerable system can be reached across network boundaries.
Attack Complexity (AC): High. Successful exploitation depends on conditions outside the attacker's control.
Attack Requirements (AT): None. No prerequisite deployment or execution condition is required.
Privileges Required (PR): None. The attacker needs no privileges on the vulnerable system.
User Interaction (UI): Passive. A targeted user must unknowingly interact with the vulnerable system.
Vulnerable System Confidentiality (VC): Low. There is a limited impact to this security property.
Vulnerable System Integrity (VI): Low. There is a limited impact to this security property.
Vulnerable System Availability (VA): Low. There is a limited impact to this security property.
Subsequent System Confidentiality (SC): None. There is no direct impact to this security property.
Subsequent System Integrity (SI): None. There is no direct impact to this security property.
Subsequent System Availability (SA): None. There is no direct impact to this security property.

Optional CVSS v4 metrics remain in the raw vector; only base metrics are expanded here.

Signals

Exploitation indicators

0 stored signals · no KEV · 0 OTX pulses