Medium severity5.5NVD Advisory· Published Aug 28, 2023· Updated Jun 17, 2026

CVE-2023-39562

Description

GPAC v2.3-DEV-rev449-g5948e4f70-master was discovered to contain a heap-use-after-free via the gf_bs_align function at bitstream.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via supplying a crafted file.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Gpac/Gpac3 versions
cpe:2.3:a:gpac:gpac:2.3:2.3-dev-rev449-g5948e4f70-master:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:gpac:gpac:2.3:2.3-dev-rev449-g5948e4f70-master:*:*:*:*:*:*
- (no CPE)
- (no CPE)range: 2.3-DEV-rev449-g5948e4f70-master

Patches

Vulnerability mechanics

References

github.com/gpac/gpac/issues/2537nvdExploitIssue Tracking
github.com/ChanStormstout/Pocs/blob/master/gpac_POC/id%3A000000%2Csig%3A06%2Csrc%3A003771%2Ctime%3A328254%2Cexecs%3A120473%2Cop%3Ahavoc%2Crep%3A8nvdThird Party Advisory

News mentions

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