Security Resilience

CVE-2013-0640

Memory Safety in Adobe Acrobat 9.0 – 9.5.4

CISA KEVActive ExploitationEUVD ExploitedMemory Safety
Published
14 February 2013
Modified
21 April 2026
KEV Added
03 March 2022
Patch / advisory
CVSS Score v3.1 7.8
Click a component to see what it means
Raw vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS Score 0.87 99.7th percentile
Risk Priority 83 floored blend · peak EPSS

CVSS and EPSS are reproduced from their sources (NVD, FIRST EPSS). Risk Priority is our own derived reading, not an NVD score.

Summary

CVE-2013-0640 is a high-severity Out-of-bounds Write (CWE-787) vulnerability in Adobe Acrobat. Its CVSS base score is 7.8 (High).

Operationally, exploitation aligns with the MITRE ATT&CK technique Security Account Manager (T1003.002); ranked in the top 0.3% of CVEs by exploit likelihood; CISA has added it to the Known Exploited Vulnerabilities catalog.

Deeper analysis AI-assisted summary

Synthesised by an AI model from the NVD description and linked references — a reading aid, not an authoritative source.

Adobe Reader and Acrobat versions 9.x before 9.5.4, 10.x before 10.1.6, and 11.x before 11.0.02 contain a memory corruption vulnerability tracked as CVE-2013-0640 and CWE-787. The flaw is triggered by a crafted PDF document and can result in arbitrary code execution or a denial of service condition. The issue received a CVSS 3.1 base score of 7.8 with an attack vector rated as local.

Remote attackers can deliver the malicious PDF to a target system and achieve code execution or a crash when the document is opened. Exploitation requires user interaction to open the file, after which the attacker gains the ability to run arbitrary code in the context of the affected application.

Adobe security advisories and corresponding distribution announcements direct users to apply the fixed versions 9.5.4, 10.1.6, or 11.0.02. OpenSUSE and other vendors released updated packages that incorporate these patches.

The vulnerability was exploited in the wild in February 2013, with public reporting confirming active attacks against Adobe Reader and Acrobat users at that time.

EU & UK References

Vulnerability Data

Adobe Reader and Acrobat 9.x before 9.5.4, 10.x before 10.1.6, and 11.x before 11.0.02 allow remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted PDF document, as exploited in the wild in…

more

February 2013.

CWE(s)
KEV Date Added
03 March 2022

Related Threats

MITRE ATT&CK Enterprise Techniques

T1003.002 Security Account Manager Credential Access
Adversaries may attempt to extract credential material from the Security Account Manager (SAM) database either through in-memory techniques or through the Windows Registry where the SAM database is stored.
T1003.004 LSA Secrets Credential Access
Adversaries with SYSTEM access to a host may attempt to access Local Security Authority (LSA) secrets, which can contain a variety of different credential materials, such as credentials for service accounts.
T1003.008 /etc/passwd and /etc/shadow Credential Access
Adversaries may attempt to dump the contents of <code>/etc/passwd</code> and <code>/etc/shadow</code> to enable offline password cracking.
T1006 Direct Volume Access Stealth
Adversaries may directly access a volume to bypass file access controls and file system monitoring.
T1007 System Service Discovery Discovery
Adversaries may try to gather information about registered local system services.
T1012 Query Registry Discovery
Adversaries may interact with the Windows Registry to gather information about the system, configuration, and installed software.
Derived from this CVE’s CWE(s) via the direct CWE→ATT&CK cross-walk.

CVEs Like This One

CVE-2015-3043Same product: Apple Mac Os Xboth on KEV
CVE-2015-3113Same product: Apple Mac Os Xboth on KEV
CVE-2009-3953Same product: Adobe Acrobatboth on KEV
CVE-2010-1297Same product: Adobe Acrobatboth on KEV
CVE-2016-5198Same product: Linux Linux Kernelboth on KEV
CVE-2011-2462Same product: Adobe Acrobatboth on KEV
CVE-2018-5002Same product: Apple Mac Os Xboth on KEV
CVE-2010-2883Same product: Adobe Acrobatboth on KEV
CVE-2012-0754Same product: Apple Mac Os Xboth on KEV
CVE-2023-26369Same product: Adobe Acrobatboth on KEV

Affected Assets

adobe
acrobat
9.0 — 9.5.4 · 10.0 — 10.1.6 · 11.0 — 11.0.02
adobe
acrobat reader
10.0 — 10.1.6 · 11.0 — 11.0.02 · 9.0 — 9.5.4
opensuse
opensuse
11.4, 12.1
suse
linux enterprise desktop
10, 11
redhat
enterprise linux desktop
6.0
redhat
enterprise linux eus
5.9, 6.4
redhat
enterprise linux server
6.0
redhat
enterprise linux server aus
5.9, 6.4
redhat
enterprise linux workstation
6.0

Mitigating Controls

Likely Mitigating Controls AI

Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.

addresses: CWE-787

Out-of-bounds writes that corrupt control flow or inject shellcode are rendered non-executable by the same memory protections.

Mitigating Controls (NIST CSF 2.0) AI

Derived directly from the weakness types (CWEs) cited in the NVD entry via our AI-authored CWE→CSF cross-walk (authority under review) — links open the control.

ID.RA-01 partial match
blocks

Vulnerability scanning and recording can discover out-of-bounds write flaws so they can be remediated.

PR.PS-02 partial match
blocks

Patching or replacing vulnerable software directly eliminates known instances of this coding weakness.

PR.PS-06 partial match
blocks

Secure-development practices (static analysis, bounds checking, code review) are the primary means of preventing out-of-bounds writes.

Mitigating Controls (ISO/IEC 27001:2022 Annex A) AI

Derived directly from the weakness types (CWEs) cited in the NVD entry via our AI-authored CWE→ISO cross-walk (authority under review) — links open the control.

removes
removes
removes
removes
removes

References