LiveActive security incident?Get immediate response
CVE Record

CVE-2007-2833: Emacs 21 allows user-assisted attackers to cause a denial of service (crash) via certain crafted images, as...

Emacs 21 allows user-assisted attackers to cause a denial of service (crash) via certain crafted images, as demonstrated via a GIF image in vm mode, related to image size calculation.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

This is an old Emacs 21 denial-of-service issue. A crafted image, demonstrated with a GIF opened in VM mode, could crash the editor after user interaction. The available bundle does not show data theft, code execution, or active exploitation. Exposure is most plausible on legacy systems still running Emacs 21 or distribution packages covered by the 2007 vendor advisories. Modern supported systems are less likely exposed, but the bundle does not provide definitive affected-version boundaries. Treat this as low urgency unless legacy Emacs 21 remains in business workflows. The main risk is local productivity disruption from a crash after opening malicious content, not confirmed breach activity. Mitigation focus: Inventory systems and images for Emacs 21 installations.; Review the linked Debian, Ubuntu, SUSE, and Mandriva advisories.; Apply vendor-provided package updates where applicable..

Prepared

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.

ATT&CK lookup starting points

Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.

cve · low confidence lookup

CVE-2007-2833 mapping review

Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.

Open ATT&CK lookup
Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors
0Timeline events
0ADP providers
2Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.