CVE-2025-69652Disclosure(gnu / binutils)

LOWCVSS 6.2 · MEDIUM

Signal is active with 1 mentions in latest observed window

Immediate actions

Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

GNU Binutils thru 2.46 readelf contains a vulnerability that leads to an abort (SIGABRT) when processing a crafted ELF binary with malformed DWARF abbrev or debug information. Due to incomplete state cleanup in process_debug_info(), an invalid debug_info_p state may propagate into DWARF attribute parsing routines. When certain malformed attributes result in an unexpected data length of zero, byte_get_little_endian() triggers a fatal abort. No evidence of memory corruption or code execution was observed; the impact is limited to denial of service.

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0.0/ 10 priority

Sources & remediation

Patch / fix

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=44b79abd0fa12e7947252eb4c6e5d16ed6033e01

Exploit / PoC references

https://sourceware.org/bugzilla/show_bug.cgi?id=33701

Weakness type (CWE)

CWE-460

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

AVAILABLE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

binutils

Threat summary

1 mentions across 1 observed day

What's happening

Technical details provided in 1 signal
Disclosure: 1 classified signal
1 total mentions across 1 day

Affected systems

Vendors

gnu

Products

binutils

Deep dive

Activity timeline1 mentions / 1d

Signal classification1 categories

Disclosure

1100.0%

Referenced assets1 URL

By indicator

https://www.cve.org/CVERecord?id=CVE-2025-69652

Full discourse1 post

CVE@CVEnew215d
Disclosure
CVE-2025-69652 GNU Binutils thru 2.46 readelf contains a vulnerability that leads to an abort (SIGABRT) when processing a crafted ELF binary with malformed DWARF abbrev or debug inf… https://www.cve.org/CVERecord?id=CVE-2025-69652
Post summary
A new CVE (CVE-2025-69652) for GNU Binutils’ readelf causes the program to abort (SIGABRT) when parsing ELF binaries containing malformed DWARF data, with technical details but no PoC, exploit, patch, or exploitation reports included.
00000196
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CPE platform detail1 entries

Part:

Vendor:

Product:

Version:

Target SW:

Target HW:

1 of 1 entries

Part	Vendor	Product	Version	Target SW	Target HW
App	gnu	binutils	-	-	-

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